AR300
AR700
Series Router

Command Reference

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Command ReferenceCopyright © 1997, 1999 Allied Telesis K.K.
Copyright © 1997, 1999 Allied Telesyn International Corporation
Copyright © 1992–1999 Teltrend Limited

Produced by Allied Telesis K.K.
WWW for Allied Telesis K.K.: http://www.allied-telesis.co.jp/
Produced by Allied Telesyn International Corporation.

Information in this manual is subject to change without notice and does not represent acommitment on the part of Allied Telesis K.K. and Allied Telesyn International
Corporation. No part of this publication may be reproduced, transmitted, transcribed,
stored in a retrieval system, or translated into any language in any form or by anymeans, electronic, mechanical, photocopying, recording or otherwise, without theprior written permission of the copyright owner.
In no event shall Allied Telesis K.K. and Allied Telesyn International Corporation beliable for any incidental, special, indirect, or consequential damages whatsoever,including but not limitid to lost profits, arising out of or related to this manual or the
information contained herein, even if Allied Telesis K.K. and/or Allied Telesyn
International Corporation have been advised of, known, or should have known, thepossibility of such damages.
CentreCOM is a registered trademark of Allied Telesis K.K. and Allied Telesyn
International Corporation. DEC™, DECnet™, ULTRIX, VAX™, VMS™ and VT are
trademarks of Digital Equipment Corporation. Apple®, LaserWriter®, Apple Talk®,
Kanji Talk® and Macintosh® are registered trademarks of Apple Computer, Inc.
Microsoft®, Windows®95, Windows NT® and MS-DOS® are registered trademarks ofMicrosoft Corporation. IBM® is a registered trademark of International Business
Machines. PC9800® is a registered trademarks of NEC Corporation. IPX® andNovell® are registered trademarks of Novell, Inc. Ethernet® and XNS® are registeredtrademarks of Xerox Corporation. UNIX® is a registered trademark of AT&T Bell
Laboratories.

Contents

Contents

Preface
Purpose of this Manual ............................................................................... xxxvii
Intended Audience .................................................................................... xxxviii
Structure of this Manual .............................................................................. xxxix
Other Documents ............................................................................................ xli
Supported Standards and Protocols ........................................................... xli
Obtaining Copies of Internet Protocols and Standards ............................. xliii
Background Reading ............................................................................... xliii
Conventions ................................................................................................... xlv
Unsupported Features ................................................................................... xlvii

Chapter 1

Op e ra ti on
Introduction ................................................................................................... 1-4
The Command Processor ............................................................................... 1-4
Normal Mode and Security Mode ............................................................ 1-4
User Privilege Levels ................................................................................. 1-5
Remote Security Officer ........................................................................... 1-6
Entering Commands ................................................................................ 1-7
Online Help ............................................................................................. 1-8
Storing and Retrieving Configuration Information .................................... 1-9
User Authentication Facility .......................................................................... 1-10
The User Authentication Database ......................................................... 1-11
Asynchronous Port Security ................................................................... 1-15
Telneting from the Router ...................................................................... 1-15
Counters ............................................................................................... 1-16
Semipermanent Manager Port ............................................................... 1-16
RADIUS ........................................................................................................ 1-17
TACACS ...................................................................................................... 1-18
Remote Management .................................................................................. 1-19
Monitoring and Fault Diagnosis ................................................................... 1-19
Event Logging ....................................................................................... 1-19
Restarts ................................................................................................. 1-19
CPU Utilisation ...................................................................................... 1-20
Memory ................................................................................................ 1-20
Nonvolatile Storage (NVS) ............................................................................ 1-20

ii

R e fer en ce M anuanu alFLASH Memory ............................................................................................ 1-21
Physical Characteristics .......................................................................... 1-21
The File Subsystem ....................................................................................... 1-22
File Naming Conventions ....................................................................... 1-22
Using Wildcards to Specify Groups of Files ............................................. 1-23
Working With Files ................................................................................ 1-23
FLASH File System ........................................................................................ 1-24
Working with FFS Files ........................................................................... 1-24
Compaction .......................................................................................... 1-25
FFS Messages ........................................................................................ 1-25
The Built-in Text Editor ................................................................................. 1-25
Mail Subsystem ............................................................................................ 1-26
Configuration Examples ........................................................................ 1-27
Software Releases and Patches ..................................................................... 1-28
Releases ................................................................................................ 1-29
Patches ................................................................................................. 1-30
Router Startup Operations ..................................................................... 1-30
Downloading Releases and Patches into the Router ............................... 1-32
Install Information ................................................................................. 1-33
Examples ............................................................................................... 1-34
Special Feature Licences ............................................................................... 1-38
Command Reference ................................................................................... 1-38
ACTIVATE FLASH COMPACTION ............................................................ 1-38
ADD RADIUS SERVER ............................................................................ 1-39
ADD TACACS SERVER ........................................................................... 1-40
ADD USER ............................................................................................. 1-41
ADD USER RSO ..................................................................................... 1-43
CLEAR FLASH TOTALLY .......................................................................... 1-43
CREATE CONFIG .................................................................................... 1-44
CREATE FFILE ......................................................................................... 1-45
DELETE FFILE ......................................................................................... 1-46
DELETE FILE ........................................................................................... 1-46
DELETE INSTALL ..................................................................................... 1-47
DELETE MAIL ......................................................................................... 1-48
DELETE RADIUS SERVER ........................................................................ 1-48
DELETE TACACS SERVER ....................................................................... 1-49
DELETE USER ......................................................................................... 1-49
DELETE USER RSO ................................................................................. 1-50
DESTROY PATCH ................................................................................... 1-50
DISABLE FEATURE .................................................................................. 1-51
DISABLE MAIL DEBUG ........................................................................... 1-51
DISABLE RELEASE .................................................................................. 1-52
DISABLE SYSTEM SECURITY_MODE ....................................................... 1-52
DISABLE USER ....................................................................................... 1-53
DISABLE USER RSO ................................................................................ 1-53
DUMP ................................................................................................... 1-54
EDIT ...................................................................................................... 1-55
ENABLE FEATURE .................................................................................. 1-57
ENABLE MAIL DEBUG ............................................................................ 1-58
ENABLE RELEASE ................................................................................... 1-58
ENABLE SYSTEM SECURITY_MODE ....................................................... 1-59
ENABLE USER ........................................................................................ 1-60
ENABLE USER RSO ................................................................................. 1-60
HELP ..................................................................................................... 1-61
LOAD .................................................................................................... 1-61
LOGIN ................................................................................................... 1-63
LOGOFF ................................................................................................ 1-64
MAIL ..................................................................................................... 1-64
MODIFY ................................................................................................ 1-65

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PURGE USER ......................................................................................... 1-66
RENAME ............................................................................................... 1-66
RESET LOADER ...................................................................................... 1-67
RESET USER ........................................................................................... 1-67
RESTART ................................................................................................ 1-68
SET CONFIG .......................................................................................... 1-68
SET HELP ............................................................................................... 1-69
SET INSTALL .......................................................................................... 1-70
SET LOADER .......................................................................................... 1-71
SET MAIL ............................................................................................... 1-72
SET MANAGER PORT ............................................................................. 1-72
SET NVS CLEAR_TOTALLY ...................................................................... 1-73
SET NVS CREATE ................................................................................... 1-73
SET NVS DELETE .................................................................................... 1-74
SET NVS MODIFY .................................................................................. 1-75
SET PASSWORD ..................................................................................... 1-75
SET SYSTEM CONTACT ......................................................................... 1-76
SET SYSTEM LOCATION ......................................................................... 1-76
SET SYSTEM NAME ............................................................................... 1-77
SET SYSTEM TERRITORY ........................................................................ 1-77
SET TIME ............................................................................................... 1-78
SET USER ............................................................................................... 1-79
SHOW BUFFER ...................................................................................... 1-81
SHOW CONFIG ..................................................................................... 1-83
SHOW CPU ........................................................................................... 1-85
SHOW DEBUG ....................................................................................... 1-86
SHOW EXCEPTION ................................................................................ 1-86
SHOW FEATURE .................................................................................... 1-88
SHOW FFILE .......................................................................................... 1-89
SHOW FILE ............................................................................................ 1-91
SHOW FLASH ........................................................................................ 1-92
SHOW FLASH PHYSICAL ........................................................................ 1-93
SHOW INSTALL ...................................................................................... 1-94
SHOW LOADER ..................................................................................... 1-95
SHOW MAIL .......................................................................................... 1-96
SHOW MANAGER PORT ........................................................................ 1-97
SHOW NVS ........................................................................................... 1-97
SHOW NVS DUMP ................................................................................. 1-99
SHOW NVS FREE ................................................................................. 1-100
SHOW PATCH ..................................................................................... 1-100
SHOW RADIUS .................................................................................... 1-101
SHOW RELEASE ................................................................................... 1-102
SHOW STARTUP .................................................................................. 1-103
SHOW SYSTEM ................................................................................... 1-103
SHOW TACACS SERVER ...................................................................... 1-106
SHOW TIME ........................................................................................ 1-106
SHOW USER ........................................................................................ 1-106
SHOW USER RSO ................................................................................ 1-109
UPLOAD .............................................................................................. 1-111

Chapter 2

In t e r fa c e s
Introduction ................................................................................................... 2-3
Naming interfaces .......................................................................................... 2-3
Ethernet ........................................................................................................ 2-4
Encapsulations ........................................................................................ 2-5

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R e fer en ce M anuanu alConfiguration .......................................................................................... 2-7
Synchronous Interfaces .................................................................................. 2-9
Encapsulations ........................................................................................ 2-9
Configuration ........................................................................................ 2-10
Asynchronous Interfaces .............................................................................. 2-12
Encapsulations ...................................................................................... 2-12
Configuration ........................................................................................ 2-13
Autobauding ......................................................................................... 2-17
Testing Serial Data Circuits ........................................................................... 2-17
Carrier Detect ........................................................................................ 2-18
Loop back ............................................................................................. 2-18
Data indicators ...................................................................................... 2-18
Displaying Interfaces .................................................................................... 2-18
Interface Link Traps ...................................................................................... 2-19
Managing Interfaces with SNMP .................................................................. 2-19
Command Reference ................................................................................... 2-20
CONNECT PORT .................................................................................... 2-20
DISABLE INTERFACE LINKTRAP .............................................................. 2-20
DISABLE PORT ....................................................................................... 2-21
DISABLE SYN ......................................................................................... 2-22
DISABLE SYN DEBUG ............................................................................. 2-22
ENABLE INTERFACE LINKTRAP ............................................................... 2-23
ENABLE PORT ........................................................................................ 2-23
ENABLE SYN .......................................................................................... 2-24
ENABLE SYN DEBUG ............................................................................. 2-24
PURGE PORT ......................................................................................... 2-24
RESET ETH ............................................................................................. 2-25
RESET ETH COUNTERS ........................................................................... 2-25
RESET PORT ........................................................................................... 2-26
RESET PORT COUNTERS ........................................................................ 2-26
RESET PORT HISTORY ............................................................................ 2-27
RESET SYN ............................................................................................ 2-28
RESET SYN COUNTERS .......................................................................... 2-28
SET INTERFACE TRAPLIMIT ..................................................................... 2-29
SET PORT .............................................................................................. 2-29
SET SYN ................................................................................................ 2-34
SHOW ETH CONFIGURATION ................................................................ 2-35
SHOW ETH COUNTERS .......................................................................... 2-36
SHOW ETH MACADDRESS .................................................................... 2-42
SHOW ETH RECEIVE .............................................................................. 2-42
SHOW INTERFACE ................................................................................. 2-43
SHOW PORT .......................................................................................... 2-47
SHOW SYN ........................................................................................... 2-54
SHOW SYN COUNTERS ......................................................................... 2-55

Chapter 3

Poi nt-to
t-to-Po int Proto co l (PPP)
PPP)
Introduction ................................................................................................... 3-3
The Point-to-Point Protocol ............................................................................ 3-3
Encapsulation .......................................................................................... 3-3
Control Protocols .................................................................................... 3-4
LCP Options ............................................................................................ 3-5
Link Quality Management .............................................................................. 3-6
Multilink PPP .................................................................................................. 3-6
Bandwidth Allocation Protocol ....................................................................... 3-7
Dial-On-Demand ............................................................................................ 3-8

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Leased Line Backup ........................................................................................ 3-8
Bandwidth on Demand .................................................................................. 3-9
Synchronous Dialling .................................................................................... 3-10
PPP Callback ................................................................................................ 3-11
Magic Number ............................................................................................. 3-12
Authentication Protocols .............................................................................. 3-12
Password Authentication Protocol (PAP) ................................................. 3-13
Challenge-Handshake Authentication Protocol (CHAP) .......................... 3-13
Configuring Authentication ................................................................... 3-14
Debugging PPP Links ................................................................................... 3-16
Templates .................................................................................................... 3-16
Support for PPP ........................................................................................... 3-18
Configuration Examples ............................................................................... 3-21
Configuring a PPP link ........................................................................... 3-21
Multilink Aggregation ........................................................................... 3-24
Dial on Demand Links ............................................................................ 3-26
Link Quality Monitoring ......................................................................... 3-26
Compression and Encryption ................................................................. 3-27
Leased Line Backup ............................................................................... 3-28
Bandwidth on Demand ......................................................................... 3-29
Bandwidth on Demand with Leased Line Circuits and ISDN ................... 3-31
Command Reference ................................................................................... 3-33
ACTIVATE PPP ....................................................................................... 3-34
ADD PPP ............................................................................................... 3-34
CREATE PPP ........................................................................................... 3-38
CREATE PPP TEMPLATE .......................................................................... 3-43
DELETE PPP ........................................................................................... 3-47
DESTROY PPP ........................................................................................ 3-48
DESTROY PPP TEMPLATE ....................................................................... 3-48
DISABLE PPP .......................................................................................... 3-49
DISABLE PPP DEBUG .............................................................................. 3-49
DISABLE PPP TEMPLATE DEBUG ............................................................. 3-50
ENABLE PPP ........................................................................................... 3-50
ENABLE PPP DEBUG .............................................................................. 3-51
ENABLE PPP TEMPLATE DEBUG ............................................................. 3-53
PURGE PPP ............................................................................................ 3-54
RESET PPP ............................................................................................. 3-54
SET PPP ................................................................................................. 3-55
SET PPP TEMPLATE ................................................................................ 3-61
SHOW PPP ............................................................................................ 3-65
SHOW PPP CONFIG ............................................................................... 3-66
SHOW PPP COUNT ................................................................................ 3-71
SHOW PPP DEBUG ................................................................................ 3-83
SHOW PPP IDLETIMER ........................................................................... 3-84
SHOW PPP MULTILINK ........................................................................... 3-85
SHOW PPP NAMESERVER ...................................................................... 3-86
SHOW PPP TEMPLATE ........................................................................... 3-87
SHOW PPP TXSTATUS ............................................................................ 3-90

Chapter 4

Frame Rel ay
Introduction ................................................................................................... 4-3
Encapsulation ................................................................................................ 4-4
Data Link Connections ................................................................................... 4-6
The Local Management Interface (LMI) .......................................................... 4-8
Logical Interfaces ........................................................................................... 4-8

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R e fer en ce M anuanu alDisabling or Resetting a Frame Relay Interface ............................................... 4-8
Disabling or Resetting a Frame Relay DLC ...................................................... 4-9
Slow-start Mechanism ................................................................................. 4-10
Congestion Detection .................................................................................. 4-11
Detection using CLLM messages ............................................................ 4-11
Detection using BECN bits ..................................................................... 4-11
Congestion Control Scheme ........................................................................ 4-12
Support for Frame Relay .............................................................................. 4-13
Encryption and Compression over Frame Relay ............................................. 4-14
Troubleshooting Frame Relay Networks ........................................................ 4-15
Configuring Frame Relay .............................................................................. 4-15
Configuration Examples ............................................................................... 4-18
Frame Relay without an LMI .................................................................. 4-18
Frame Relay with an LMI ....................................................................... 4-21
Using Frame Relay Logical Interfaces ...................................................... 4-23
Command Reference ................................................................................... 4-24
ADD FRAMERELAY DLC ......................................................................... 4-24
ADD FRAMERELAY LI ............................................................................. 4-25
CREATE FRAMERELAY ........................................................................... 4-26
DELETE FRAMERELAY DLC ..................................................................... 4-29
DELETE FRAMERELAY LI ......................................................................... 4-29
DESTROY FRAMERELAY ......................................................................... 4-30
DISABLE FRAMERELAY .......................................................................... 4-30
DISABLE FRAMERELAY CONGESTIONCONTROL ..................................... 4-31
DISABLE FRAMERELAY DEBUG .............................................................. 4-31
DISABLE FRAMERELAY DLC ................................................................... 4-32
DISABLE FRAMERELAY DLC DEBUG ....................................................... 4-32
DISABLE FRAMERELAY LI DEBUG ........................................................... 4-33
DISABLE FRAMERELAY SLOWSTART ....................................................... 4-34
ENABLE FRAMERELAY ........................................................................... 4-34
ENABLE FRAMERELAY CONGESTIONCONTROL ...................................... 4-35
ENABLE FRAMERELAY DEBUG ............................................................... 4-35
ENABLE FRAMERELAY DLC .................................................................... 4-36
ENABLE FRAMERELAY DLC DEBUG ........................................................ 4-37
ENABLE FRAMERELAY LI DEBUG ............................................................ 4-38
ENABLE FRAMERELAY SLOWSTART ....................................................... 4-39
RESET FRAMERELAY .............................................................................. 4-39
RESET FRAMERELAY DLC ....................................................................... 4-40
SET FRAMERELAY .................................................................................. 4-40
SET FRAMERELAY DLC .......................................................................... 4-43
SHOW FRAMERELAY ............................................................................. 4-44
SHOW FRAMERELAY DLC ...................................................................... 4-54
SHOW FRAMERELAY LI .......................................................................... 4-60

Chapter 5

In tegrated Ser
Services Digi tal Network (I SDN)
DN)
Introduction ................................................................................................... 5-4
Basic Rate Access .................................................................................... 5-4
Primary Rate Access ................................................................................. 5-7
Support for ISDN ......................................................................................... 5-13
BRI Physical Layer ......................................................................................... 5-14
Configuring and Controlling the Basic Rate Interface ............................. 5-15
Examining the Status of the Basic Rate Interface .................................... 5-17
Monitoring Operation of the Basic Rate Interface .................................. 5-18
PRI Physical Layer ......................................................................................... 5-19
Configuring and Controlling the Primary Rate Interface ......................... 5-19

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Examining the Status of the Primary Rate Interface ................................ 5-22
Monitoring Operation of the Primary Rate Interface ............................... 5-23
LAPD ........................................................................................................... 5-25
BRI Versus PRI ........................................................................................ 5-25
Operation .............................................................................................. 5-25
Packet mode support ............................................................................ 5-25
Fault Finding ......................................................................................... 5-26
Default Setup ........................................................................................ 5-26
Addressing ............................................................................................ 5-27
Frame Control Fields .............................................................................. 5-28
Q.931 .......................................................................................................... 5-28
Service Profile Identifiers (SPIDs) ............................................................. 5-30
Profiles Which Require SPIDs .................................................................. 5-30
Definition of SPIDs ................................................................................. 5-30
SPID Initialisation ................................................................................... 5-31
SPID Debugging .................................................................................... 5-31
Automatic Switch Detection .................................................................. 5-34
Call Control ................................................................................................. 5-35
Call Logging ................................................................................................ 5-38
Using a Domain Name Server ....................................................................... 5-39
Slotted Interface Numbering ........................................................................ 5-40
Always On/Dynamic ISDN (AODI) ................................................................. 5-40
Components of AODI ............................................................................ 5-40
Configuring AODI ................................................................................. 5-41
Configuration Examples ............................................................................... 5-44
A Basic ISDN Setup ................................................................................ 5-44
Refining the ISDN Setup ........................................................................ 5-53
Command Reference ................................................................................... 5-54
ACTIVATE ISDN CALL ............................................................................ 5-54
ACTIVATE Q931 ASPID .......................................................................... 5-55
ACTIVATE Q931 MESSAGE .................................................................... 5-55
ADD ISDN CALL .................................................................................... 5-56
ADD ISDN CLILIST .................................................................................. 5-62
ADD ISDN DOMAINNAME ..................................................................... 5-62
ADD LAPD TEI ....................................................................................... 5-63
ADD LAPD XSPID ................................................................................... 5-63
ADD LAPD XTEI ..................................................................................... 5-64
DEACTIVATE ISDN CALL ........................................................................ 5-64
DELETE ISDN CALL ................................................................................ 5-65
DELETE ISDN CLILIST .............................................................................. 5-65
DELETE ISDN DOMAINNAME ................................................................. 5-66
DELETE LAPD TEI ................................................................................... 5-66
DELETE LAPD XSPID ............................................................................... 5-67
DELETE LAPD XTEI ................................................................................. 5-67
DISABLE BRI CTEST ................................................................................ 5-68
DISABLE BRI DEBUG .............................................................................. 5-68
DISABLE BRI TEST .................................................................................. 5-69
DISABLE ISDN CALL ............................................................................... 5-69
DISABLE ISDN LOG ................................................................................ 5-70
DISABLE PRI CTEST ................................................................................ 5-70
DISABLE PRI DEBUG .............................................................................. 5-71
DISABLE PRI TEST .................................................................................. 5-71
DISABLE Q931 DEBUG .......................................................................... 5-72
ENABLE BRI CTEST ................................................................................. 5-73
ENABLE BRI DEBUG ............................................................................... 5-74
ENABLE BRI TEST ................................................................................... 5-75
ENABLE ISDN CALL ................................................................................ 5-78
ENABLE ISDN LOG ................................................................................. 5-78
ENABLE PRI CTEST ................................................................................. 5-79

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ENABLE PRI DEBUG ............................................................................... 5-79
ENABLE PRI TEST ................................................................................... 5-80
ENABLE Q931 ASPID ............................................................................. 5-82
ENABLE Q931 DEBUG ........................................................................... 5-83
RESET BRI .............................................................................................. 5-88
RESET BRI COUNTERS ............................................................................ 5-88
RESET PRI .............................................................................................. 5-89
RESET PRI COUNTERS ............................................................................ 5-89
RESET Q931 .......................................................................................... 5-90
SET BRI .................................................................................................. 5-90
SET ISDN CALL ...................................................................................... 5-92
SET ISDN DOMAINNAME ....................................................................... 5-97
SET ISDN LOG ....................................................................................... 5-98
SET LAPD .............................................................................................. 5-98
SET PRI ................................................................................................ 5-100
SET Q931 ............................................................................................ 5-103
SHOW BRI CONFIGURATION ............................................................... 5-105
SHOW BRI COUNTERS ......................................................................... 5-107
SHOW BRI CTEST ................................................................................ 5-112
SHOW BRI DEBUG ............................................................................... 5-113
SHOW BRI STATE ................................................................................. 5-114
SHOW BRI TEST ................................................................................... 5-118
SHOW ISDN CALL ............................................................................... 5-121
SHOW ISDN CLILIST ............................................................................. 5-125
SHOW ISDN DOMAINNAME ................................................................ 5-126
SHOW ISDN LOG ................................................................................. 5-126
SHOW LAPD ........................................................................................ 5-128
SHOW LAPD COUNT ........................................................................... 5-130
SHOW LAPD STATE ............................................................................. 5-132
SHOW PRI CONFIGURATION ................................................................ 5-133
SHOW PRI COUNTERS ......................................................................... 5-134
SHOW PRI CTEST ................................................................................. 5-143
SHOW PRI DEBUG ............................................................................... 5-145
SHOW PRI STATE ................................................................................. 5-145
SHOW PRI TEST ................................................................................... 5-151
SHOW Q931 ....................................................................................... 5-154
SHOW Q931 SPID ............................................................................... 5-157

Chapter 6

X.2 5
Introduction ................................................................................................... 6-3
LAPB .............................................................................................................. 6-4
DCE Mode ..................................................................................................... 6-4
DTE Mode ..................................................................................................... 6-5
DTE Addresses ............................................................................................... 6-6
X.25 DCE Route Mapping .............................................................................. 6-7
Encapsulations ............................................................................................... 6-7
Configuring LAPB .......................................................................................... 6-9
Configuring an Interface for LAPB ........................................................... 6-9
Configuring LAPB Interface Parameters ................................................... 6-9
Configuring X.25 DCE ................................................................................. 6-10
Configure the LAPB Interface ................................................................ 6-10
Configure the X.25 DCE Interface ......................................................... 6-10
Configuring DTE Addresses ................................................................... 6-11
Configuring X.25 Route Mapping .......................................................... 6-11
Configuring X.25 DTE .................................................................................. 6-12

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Configure the LAPB Interface ................................................................ 6-12
Configure the X.25 DTE Interface .......................................................... 6-12
Configuring Call Parameter Entries ........................................................ 6-13
Configuring Permanent Virtual Circuits .................................................. 6-13
Configuration Examples ............................................................................... 6-14
A Basic X.25 Setup ................................................................................ 6-14
An Extended X.25 Setup ....................................................................... 6-19
X.25 over ISDN D Channel ..................................................................... 6-25
Command Reference ................................................................................... 6-26
ACTIVATE MIOX CIRCUIT ...................................................................... 6-26
ADD MIOX CIRCUIT .............................................................................. 6-27
ADD X25C DTEADDRESS ....................................................................... 6-29
ADD X25C ROUTE ................................................................................. 6-29
ADD X25T CPAR ................................................................................... 6-30
CREATE LAPB ........................................................................................ 6-31
CREATE X25C ....................................................................................... 6-32
CREATE X25T ........................................................................................ 6-33
DEACTIVATE MIOX CIRCUIT .................................................................. 6-35
DELETE MIOX CIRCUIT .......................................................................... 6-35
DELETE X25C DTEADDRESS ................................................................... 6-36
DELETE X25C ROUTE ............................................................................. 6-37
DELETE X25T CPAR ............................................................................... 6-37
DESTROY LAPB ...................................................................................... 6-38
DESTROY X25C ..................................................................................... 6-38
DESTROY X25T ..................................................................................... 6-39
DISABLE MIOX CIRCUIT ......................................................................... 6-39
ENABLE MIOX CIRCUIT .......................................................................... 6-40
RESET LAPB ........................................................................................... 6-40
RESET X25T ........................................................................................... 6-41
SET LAPB ............................................................................................... 6-41
SET MIOX .............................................................................................. 6-42
SET MIOX CIRCUIT ................................................................................ 6-43
SET X25C .............................................................................................. 6-45
SET X25T ............................................................................................... 6-46
SET X25T CPAR ..................................................................................... 6-47
SHOW LAPB .......................................................................................... 6-48
SHOW MIOX ......................................................................................... 6-52
SHOW MIOX COUNT ............................................................................ 6-53
SHOW MIOX CIRCUIT ........................................................................... 6-55
SHOW X25C ......................................................................................... 6-59
SHOW X25C DTEADDRESS .................................................................... 6-60
SHOW X25C ROUTE .............................................................................. 6-61
SHOW X25T .......................................................................................... 6-62
SHOW X25T CPAR ................................................................................ 6-66

Chapter 7

Syn ch ron ous
ous Tunn
unn elli
lli ngIntroduction ................................................................................................... 7-2
Support for Synchronous Tunnelling ............................................................... 7-2
Configuration Example .................................................................................. 7-3
Command Reference ..................................................................................... 7-4
ADD STT ................................................................................................. 7-4
DELETE STT ............................................................................................. 7-5
RESET STT ............................................................................................... 7-5
SET STT ................................................................................................... 7-6
SHOW STT .............................................................................................. 7-7

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Chapter 8

R e fer en ce M anuanu alInternet Protocol (I P)
Introduction ................................................................................................... 8-4
The Internet ................................................................................................... 8-4
Addressing .................................................................................................... 8-6
Subnets ......................................................................................................... 8-8
Multihoming .................................................................................................. 8-9
Address Resolution ........................................................................................ 8-9
ICMP ........................................................................................................... 8-10
Routing ....................................................................................................... 8-11
Routing Information Filters ........................................................................... 8-13
RIP ............................................................................................................... 8-14
EGP ............................................................................................................. 8-15
OSPF ............................................................................................................ 8-15
Metrics ........................................................................................................ 8-16
Policy-Based Routing .................................................................................... 8-16
Priority-Based Routing .................................................................................. 8-18
Named Hosts ............................................................................................... 8-19
Traffic Filters ................................................................................................ 8-20
SNMP .......................................................................................................... 8-23
Control and Debug Commands ................................................................... 8-23
Ping and Trace Route ................................................................................... 8-24
Security Options .......................................................................................... 8-25
Security Associations .................................................................................... 8-26
Broadcast Forwarding .................................................................................. 8-27
Examples ............................................................................................... 8-28
BOOTP Relay Agent ..................................................................................... 8-30
IP Multicasting ............................................................................................. 8-32
Network Address Translation ........................................................................ 8-33
Remote Address Assignment ........................................................................ 8-35
Configuration Examples ............................................................................... 8-36
A Basic TCP/IP Setup .............................................................................. 8-36
Troubleshooting .................................................................................... 8-39
Configuring IP Filters ............................................................................. 8-41
Command Reference ................................................................................... 8-45
ADD BOOTP RELAY ............................................................................... 8-45
ADD IP ARP ........................................................................................... 8-46
ADD IP EGP ........................................................................................... 8-46
ADD IP FILTER ........................................................................................ 8-47
ADD IP HELPER ...................................................................................... 8-53
ADD IP HOST ......................................................................................... 8-54
ADD IP INTERFACE ................................................................................ 8-55
ADD IP NAT ........................................................................................... 8-57
ADD IP RIP ............................................................................................. 8-60
ADD IP ROUTE ....................................................................................... 8-62
ADD IP ROUTE FILTER ............................................................................ 8-64
ADD IP SA ............................................................................................. 8-65
ADD IP TRUSTED ................................................................................... 8-65
DELETE BOOTP RELAY ........................................................................... 8-66
DELETE IP ARP ....................................................................................... 8-67
DELETE IP EGP ....................................................................................... 8-67
DELETE IP FILTER .................................................................................... 8-68
DELETE IP HELPER .................................................................................. 8-68
DELETE IP HOST ..................................................................................... 8-69
DELETE IP INTERFACE ............................................................................ 8-70
DELETE IP NAT ....................................................................................... 8-71
DELETE IP RIP ......................................................................................... 8-72
DELETE IP ROUTE ................................................................................... 8-73
DELETE IP ROUTE FILTER ........................................................................ 8-74

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DELETE IP SA ......................................................................................... 8-74
DELETE IP TRUSTED ............................................................................... 8-75
DELETE TCP ........................................................................................... 8-75
DISABLE BOOTP RELAY .......................................................................... 8-76
DISABLE IP ............................................................................................. 8-76
DISABLE IP DEBUG ................................................................................ 8-77
DISABLE IP ECHOREPLY ......................................................................... 8-77
DISABLE IP EGP ..................................................................................... 8-77
DISABLE IP EXPORTRIP ........................................................................... 8-78
DISABLE IP FOFILTER .............................................................................. 8-78
DISABLE IP FORWARDING ...................................................................... 8-79
DISABLE IP HELPER ................................................................................ 8-80
DISABLE IP INTERFACE ........................................................................... 8-80
DISABLE IP NAT ..................................................................................... 8-81
DISABLE IP REMOTEASSIGN ................................................................... 8-81
DISABLE IP ROUTE ................................................................................. 8-82
DISABLE IP SRCROUTE ........................................................................... 8-82
ENABLE BOOTP RELAY .......................................................................... 8-83
ENABLE IP ............................................................................................. 8-83
ENABLE IP DEBUG ................................................................................. 8-84
ENABLE IP ECHOREPLY .......................................................................... 8-84
ENABLE IP EGP ...................................................................................... 8-84
ENABLE IP EXPORTRIP ............................................................................ 8-85
ENABLE IP FOFILTER ............................................................................... 8-85
ENABLE IP FORWARDING ...................................................................... 8-86
ENABLE IP HELPER ................................................................................. 8-86
ENABLE IP INTERFACE ............................................................................ 8-87
ENABLE IP NAT ...................................................................................... 8-87
ENABLE IP REMOTEASSIGN ................................................................... 8-88
ENABLE IP ROUTE .................................................................................. 8-89
ENABLE IP SRCROUTE ............................................................................ 8-89
PING ..................................................................................................... 8-90
PURGE BOOTP RELAY ............................................................................ 8-92
PURGE IP ............................................................................................... 8-92
RESET IP ................................................................................................ 8-92
RESET IP COUNTER ................................................................................ 8-93
RESET IP INTERFACE .............................................................................. 8-93
SET BOOTP MAXHOPS .......................................................................... 8-94
SET IP ARP ............................................................................................. 8-94
SET IP AUTONOMOUS ........................................................................... 8-95
SET IP FILTER .......................................................................................... 8-96
SET IP HOST .......................................................................................... 8-99
SET IP INTERFACE ................................................................................ 8-100
SET IP LOCAL ...................................................................................... 8-102
SET IP NAMESERVER ............................................................................ 8-104
SET IP RIP ............................................................................................ 8-104
SET IP ROUTE ...................................................................................... 8-106
SET IP ROUTE FILTER ............................................................................ 8-107
SET PING ............................................................................................. 8-109
SET TRACE .......................................................................................... 8-110
SHOW BOOTP RELAY .......................................................................... 8-112
SHOW IP ............................................................................................. 8-113
SHOW IP ARP ...................................................................................... 8-115
SHOW IP COUNTER ............................................................................. 8-116
SHOW IP DEBUG ................................................................................. 8-123
SHOW IP EGP ...................................................................................... 8-123
SHOW IP FILTER ................................................................................... 8-124
SHOW IP HELPER ................................................................................. 8-126
SHOW IP HOST .................................................................................... 8-128

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R e fer en ce M anuanu alSHOW IP INTERFACE ........................................................................... 8-129
SHOW IP NAT ...................................................................................... 8-132
SHOW IP RIP ........................................................................................ 8-136
SHOW IP RIP COUNTER ....................................................................... 8-138
SHOW IP ROUTE .................................................................................. 8-139
SHOW IP ROUTE FILTER ....................................................................... 8-143
SHOW IP SA ........................................................................................ 8-144
SHOW IP TRUSTED .............................................................................. 8-145
SHOW IP UDP ...................................................................................... 8-145
SHOW PING ........................................................................................ 8-146
SHOW TCP .......................................................................................... 8-148
SHOW TRACE ..................................................................................... 8-152
STOP PING .......................................................................................... 8-153
STOP TRACE ........................................................................................ 8-154
TRACE ................................................................................................. 8-154

Chapter 9

Novell IP
IPX
Introduction ................................................................................................... 9-3
The IPX Protocol ............................................................................................. 9-3
Addressing in a Novell Network ..................................................................... 9-3
Interfaces and Circuits .................................................................................... 9-4
Routing ......................................................................................................... 9-5
Service Advertisement .................................................................................... 9-6
Traffic Filters .................................................................................................. 9-7
RIP and SAP Filters ......................................................................................... 9-8
Wildcard Expressions ............................................................................... 9-8
RIP Filters ................................................................................................. 9-9
SAP Filters ............................................................................................. 9-10
Global Versus Circuit-Specific Filters ....................................................... 9-10
Dial-on-Demand IPX .................................................................................... 9-11
SPX Spoofing with Dial-on-Demand IPX ....................................................... 9-12
Troubleshooting SPX Spoofing ............................................................... 9-13
Extended PING for IPX ................................................................................. 9-14
Counters and the MIB .................................................................................. 9-15
Configuration Examples ............................................................................... 9-15
A Basic IPX Setup .................................................................................. 9-15
IPX Dial-On-Demand ............................................................................. 9-20
Command Reference ................................................................................... 9-28
ADD IPX CIRCUIT .................................................................................. 9-28
ADD IPX EXCLUSION ............................................................................. 9-32
ADD IPX INCLUSION .............................................................................. 9-33
ADD IPX RIP .......................................................................................... 9-34
ADD IPX ROUTE .................................................................................... 9-35
ADD IPX SAP ......................................................................................... 9-35
ADD IPX SERVICE .................................................................................. 9-36
DELETE IPX CIRCUIT .............................................................................. 9-38
DELETE IPX EXCLUSION ......................................................................... 9-39
DELETE IPX INCLUSION .......................................................................... 9-40
DELETE IPX RIP ...................................................................................... 9-41
DELETE IPX ROUTE ................................................................................ 9-41
DELETE IPX SAP ..................................................................................... 9-42
DELETE IPX SERVICE .............................................................................. 9-42
DISABLE IPX .......................................................................................... 9-43
DISABLE IPX CIRCUIT ............................................................................. 9-43
ENABLE IPX ........................................................................................... 9-43

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ENABLE IPX CIRCUIT .............................................................................. 9-44
PURGE IPX ............................................................................................. 9-44
RESET IPX .............................................................................................. 9-45
SET IPX CIRCUIT .................................................................................... 9-45
SET IPX GRIP|GSAP ................................................................................ 9-48
SET IPX RIP ............................................................................................ 9-49
SET IPX SAP ........................................................................................... 9-50
SHOW IPX ............................................................................................. 9-51
SHOW IPX CACHE ................................................................................. 9-53
SHOW IPX CALLLOG ............................................................................. 9-53
SHOW IPX CIRCUIT ............................................................................... 9-56
SHOW IPX COUNTER ............................................................................. 9-57
SHOW IPX EXCLUSION .......................................................................... 9-60
SHOW IPX INCLUSION ........................................................................... 9-61
SHOW IPX RIP ....................................................................................... 9-62
SHOW IPX ROUTE ................................................................................. 9-63
SHOW IPX SAP ...................................................................................... 9-63
SHOW IPX SERVICE ............................................................................... 9-65
SHOW IPX SPXSPOOF ............................................................................ 9-66

Chapter 10

DECnetIntroduction ................................................................................................. 10-2
Overview of a DECnet Network ................................................................... 10-2
DECnet Addresses ....................................................................................... 10-3
Routing and the Default Router ................................................................... 10-3
Routes and Routing Tables ........................................................................... 10-4
Filters ........................................................................................................... 10-5
Managing the Router ................................................................................... 10-5Counters ............................................................................................... 10-5
Timers ................................................................................................... 10-6
Costs ..................................................................................................... 10-6
Configuration Examples ............................................................................... 10-8
A Basic DECnet Setup ............................................................................ 10-8
Troubleshooting .................................................................................. 10-10
Refining the DECnet Setup .................................................................. 10-11
Command Reference ................................................................................. 10-12
ADD DECNET EXCLUSION ................................................................... 10-12
ADD DECNET INCLUSION .................................................................... 10-13
ADD DECNET INTERFACE .................................................................... 10-14
ADD DECNET LPN ............................................................................... 10-15
DELETE DECNET EXCLUSION ............................................................... 10-16
DELETE DECNET INCLUSION ................................................................ 10-16
DELETE DECNET INTERFACE ................................................................ 10-17
DELETE DECNET LPN ........................................................................... 10-18
DISABLE DECNET ................................................................................. 10-18
ENABLE DECNET ................................................................................. 10-19
PURGE DECNET ................................................................................... 10-19
RESET DECNET .................................................................................... 10-20
SET DECNET ........................................................................................ 10-20
SET DECNET INTERFACE ...................................................................... 10-23
SHOW DECNET ................................................................................... 10-24
SHOW DECNET COUNTER ................................................................... 10-25
SHOW DECNET EXCLUSION ................................................................ 10-28
SHOW DECNET INCLUSION ................................................................. 10-28
SHOW DECNET INTERFACE ................................................................. 10-29

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R e fer en ce M anuanu alSHOW DECNET LPN ............................................................................ 10-30
SHOW DECNET ROUTE ........................................................................ 10-30

Chapter 11

Term
Termi
rminal Ser
ServerIntroduction ................................................................................................. 11-2
TTY Devices ................................................................................................. 11-2
Command Line Editing and Recall ................................................................ 11-4
Multiple Sessions ......................................................................................... 11-5
Accessing Telnet Hosts and Other Services ................................................... 11-6
Telnet .................................................................................................... 11-6
Services ................................................................................................. 11-7
Configuration Examples ............................................................................... 11-8
Telnet Service ........................................................................................ 11-8
Locally Defined Service .......................................................................... 11-9
Permanent Assignment ....................................................................... 11-10
Remote Use of Asynchronous Services ................................................. 11-10
Troubleshooting .................................................................................. 11-12
Command Reference ................................................................................. 11-13
CONNECT ........................................................................................... 11-13
CREATE SERVICE ................................................................................. 11-14
DESTROY SERVICE ............................................................................... 11-15
DISCONNECT ...................................................................................... 11-16
RECONNECT ....................................................................................... 11-16
SET SERVICE ........................................................................................ 11-17
SET TELNET ......................................................................................... 11-18
SET TTY ............................................................................................... 11-18
SHOW SERVICE ................................................................................... 11-19
SHOW SESSIONS ................................................................................. 11-21
SHOW TTY .......................................................................................... 11-21
TELNET ................................................................................................ 11-24

Chapter 12

Prin ter Ser
ServerIntroduction ................................................................................................. 12-2
Line Printer Daemon (LPD) ........................................................................... 12-2
Support for LPD ..................................................................................... 12-2
Configuring LPD .................................................................................... 12-3
Printer Operation ................................................................................... 12-6
Troubleshooting .................................................................................... 12-7
Stream Printing ............................................................................................ 12-8
Support for Stream Printing ................................................................... 12-9
Configuring Stream Printing .................................................................. 12-9
Permanent Assignments ............................................................................ 12-11
Setting up a Permanent Assignment .................................................... 12-11
Command Reference ................................................................................. 12-13
ADD PERM .......................................................................................... 12-13
ADD STREAM ...................................................................................... 12-14
CREATE LPD ........................................................................................ 12-14
DELETE PERM ...................................................................................... 12-15
DELETE STREAM .................................................................................. 12-15
DESTROY LPD ...................................................................................... 12-16
DISABLE LPD ....................................................................................... 12-16

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ENABLE LPD ........................................................................................ 12-17
RESET LPD ........................................................................................... 12-17
RESET PERM ........................................................................................ 12-18
RESET STREAM .................................................................................... 12-18
SET LPD ............................................................................................... 12-19
SET PERM ............................................................................................ 12-20
SHOW LPD .......................................................................................... 12-20
SHOW PERM ....................................................................................... 12-21
SHOW STREAM ................................................................................... 12-22

Chapter 13

Op en Shorthorte
rtes t P ath Fi rst (O SPF
SPF)
Introduction ................................................................................................. 13-3
OSPF Features .............................................................................................. 13-3
Adjacency and Designated Routers .............................................................. 13-5
Link State Advertisements ............................................................................ 13-5
OSPF Packet Types ....................................................................................... 13-6
OSPF States ................................................................................................. 13-7
OSPF Metrics ............................................................................................... 13-8
Routing with OSPF ....................................................................................... 13-8
Addressless Interfaces .................................................................................. 13-8
Using OSPF and RIP ...................................................................................... 13-9
Configuration Examples ............................................................................... 13-9
A Basic OSPF Network ........................................................................... 13-9
An OSPF Network with Addressless PPP Links ...................................... 13-11
An OSPF Network with Virtual Links .................................................... 13-12
Command Reference ................................................................................. 13-14
ADD OSPF AREA ................................................................................. 13-14
ADD OSPF HOST ................................................................................. 13-16
ADD OSPF INTERFACE ......................................................................... 13-16
ADD OSPF NEIGHBOUR ....................................................................... 13-20
ADD OSPF RANGE ............................................................................... 13-21
ADD OSPF STUB .................................................................................. 13-22
DELETE OSPF AREA ............................................................................. 13-22
DELETE OSPF HOST ............................................................................. 13-23
DELETE OSPF INTERFACE ..................................................................... 13-23
DELETE OSPF NEIGHBOUR ................................................................... 13-24
DELETE OSPF RANGE ........................................................................... 13-25
DELETE OSPF STUB .............................................................................. 13-25
DISABLE OSPF ..................................................................................... 13-26
DISABLE OSPF DEBUG ......................................................................... 13-26
DISABLE OSPF INTERFACE .................................................................... 13-26
DISABLE OSPF LOG .............................................................................. 13-27
ENABLE OSPF ...................................................................................... 13-28
ENABLE OSPF DEBUG .......................................................................... 13-28
ENABLE OSPF INTERFACE .................................................................... 13-28
ENABLE OSPF LOG .............................................................................. 13-29
PURGE OSPF ........................................................................................ 13-29
RESET OSPF ......................................................................................... 13-30
RESET OSPF COUNTER ......................................................................... 13-30
RESET OSPF INTERFACE ....................................................................... 13-31
SET OSPF ............................................................................................. 13-31
SET OSPF AREA ................................................................................... 13-33
SET OSPF HOST ................................................................................... 13-34
SET OSPF INTERFACE ........................................................................... 13-34
SET OSPF NEIGHBOUR ......................................................................... 13-36

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SET OSPF RANGE ................................................................................. 13-37
SET OSPF STUB .................................................................................... 13-38
SHOW OSPF ........................................................................................ 13-39
SHOW OSPF AREA .............................................................................. 13-40
SHOW OSPF DEBUG ............................................................................ 13-43
SHOW OSPF HOST .............................................................................. 13-43
SHOW OSPF INTERFACE ...................................................................... 13-44
SHOW OSPF LSA ................................................................................. 13-48
SHOW OSPF NEIGHBOUR .................................................................... 13-52
SHOW OSPF RANGE ............................................................................ 13-53
SHOW OSPF ROUTE ............................................................................ 13-54
SHOW OSPF STUB ............................................................................... 13-56

Chapter 14

Bri dgi
dgi ngIntroduction ................................................................................................. 14-3
The Bridging Process .................................................................................... 14-4
The Learning Process ............................................................................. 14-4
The Forwarding Process ......................................................................... 14-5
Ports ............................................................................................................ 14-5
Filtering ....................................................................................................... 14-7
Telnet to a Router Bridging IP ....................................................................... 14-8
Spanning Tree Protocol ................................................................................ 14-8
Electing the Root Bridge and Designated Bridge .................................... 14-9
Support for Bridging .................................................................................. 14-10
Configuring the Router as a Bridge ............................................................ 14-10
A Basic LAN Bridge Setup .................................................................... 14-10
Bridging in a Meshed Network with Spanning Tree .............................. 14-13
A Bridge Setup Using Filters ................................................................. 14-14
Command Reference ................................................................................. 14-16
ADD BRIDGE FILTER ............................................................................. 14-16
ADD BRIDGE GROUP ........................................................................... 14-18
ADD BRIDGE PORT .............................................................................. 14-19
ADD BRIDGE PROTOCOL ..................................................................... 14-20
ADD BRIDGE STATION ......................................................................... 14-22
DELETE BRIDGE FILTER ......................................................................... 14-22
DELETE BRIDGE GROUP ....................................................................... 14-23
DELETE BRIDGE PORT .......................................................................... 14-23
DELETE BRIDGE PROTOCOL ................................................................. 14-24
DELETE BRIDGE STATION ..................................................................... 14-24
DISABLE BRIDGE .................................................................................. 14-25
DISABLE BRIDGE LEARNING ................................................................. 14-25
DISABLE BRIDGE SPANNING ................................................................ 14-25
ENABLE BRIDGE .................................................................................. 14-26
ENABLE BRIDGE LEARNING ................................................................. 14-26
ENABLE BRIDGE SPANNING ................................................................. 14-26
PURGE BRIDGE .................................................................................... 14-27
RESET BRIDGE ..................................................................................... 14-27
SET BRIDGE AGEINGTIMER .................................................................. 14-27
SET BRIDGE FILTER ............................................................................... 14-28
SET BRIDGE GROUP ............................................................................. 14-30
SET BRIDGE PORT ................................................................................ 14-30
SET BRIDGE PROTOCOL ....................................................................... 14-31
SET BRIDGE SPANNING ........................................................................ 14-32
SHOW BRIDGE .................................................................................... 14-33
SHOW BRIDGE COUNTERS .................................................................. 14-34

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SHOW BRIDGE FILTER .......................................................................... 14-37
SHOW BRIDGE GROUP ........................................................................ 14-39
SHOW BRIDGE PORT ........................................................................... 14-41
SHOW BRIDGE PROTOCOL .................................................................. 14-43
SHOW BRIDGE SPANNING ................................................................... 14-44
SHOW BRIDGE STATION ...................................................................... 14-46

Chapter 15

Comp ressi
ssi on an d Encryp tion
Introduction ................................................................................................. 15-3
Overview of Compression ............................................................................ 15-3
Overview of Encryption ................................................................................ 15-5
Encryption Algorithms ........................................................................... 15-5
Network Encryption ............................................................................... 15-7
The Compression and Encryption Facility ...................................................... 15-8
Overview ............................................................................................... 15-8
Hardware .............................................................................................. 15-9
The ENCO Module .............................................................................. 15-10
Access Control .................................................................................... 15-11
STAR Key Management ....................................................................... 15-14
Security Associations ........................................................................... 15-19
Compression ....................................................................................... 15-20
Dual Mode Compression and Encryption ............................................. 15-21
User Modules ............................................................................................ 15-22
PPP Link Compression ......................................................................... 15-22
PPP Link Encryption ............................................................................. 15-22
Frame Relay Link Compression ............................................................ 15-23
Frame Relay Link Encryption ................................................................ 15-23
IP Payload Encryption .......................................................................... 15-23
X.25 .................................................................................................... 15-24
Secure Shell ......................................................................................... 15-24
Command Reference ................................................................................. 15-24
ADD SA MEMBER ................................................................................ 15-25
CLEAR ENGINE KEYMEM ..................................................................... 15-25
CREATE ENCO KEY .............................................................................. 15-26
CREATE SA .......................................................................................... 15-27
CREATE STAR ...................................................................................... 15-28
DELETE SA MEMBER ............................................................................ 15-29
DESTROY ENCO KEY ........................................................................... 15-30
DESTROY SA ....................................................................................... 15-30
DESTROY STAR .................................................................................... 15-31
DISABLE ENCO COMPSTATISTICS ........................................................ 15-32
DISABLE ENCO DEBUGGING ............................................................... 15-32
DISABLE SA DEBUGGING .................................................................... 15-33
DISABLE STAR DEBUGGING ................................................................. 15-33
ENABLE ENCO COMPSTATISTICS ......................................................... 15-34
ENABLE ENCO DEBUGGING ................................................................ 15-34
ENABLE SA DEBUGGING ..................................................................... 15-34
ENABLE STAR DEBUGGING .................................................................. 15-35
ENABLE STAR MKTTRANSFER .............................................................. 15-35
SET ENCO KEY .................................................................................... 15-36
SET ENCO SW ..................................................................................... 15-37
SET ENGINE MEM ................................................................................ 15-38
SET SA ................................................................................................ 15-38
SET STAR ............................................................................................. 15-40
SHOW ENCO ....................................................................................... 15-41

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R e fer en ce M anuanu alSHOW ENCO CHANNEL ...................................................................... 15-43
SHOW ENCO COUNTERS .................................................................... 15-50
SHOW ENCO INTERFACE ..................................................................... 15-62
SHOW ENCO KEY ............................................................................... 15-64
SHOW ENGINE CHANNEL .................................................................... 15-66
SHOW ENGINE COUNTERS .................................................................. 15-71
SHOW ENGINE LOG ............................................................................ 15-86
SHOW ENGINE MEM ........................................................................... 15-87
SHOW ENGINE STACKDUMP ............................................................... 15-88
SHOW ENGINE STATUS ....................................................................... 15-89
SHOW SA ............................................................................................ 15-96
SHOW SA COUNTER ........................................................................... 15-98
SHOW SA USER ................................................................................. 15-104
SHOW STAR ...................................................................................... 15-106

Chapter 16

Tes
Test Facil ity
Introduction ................................................................................................. 16-2
Ethernet Port Tests ....................................................................................... 16-4
Asynchronous Port Tests ............................................................................... 16-5
Synchronous Port Tests ................................................................................. 16-6
Basic Rate ISDN Port Tests ............................................................................ 16-7
Primary Rate ISDN Port Tests ........................................................................ 16-8
Coprocessor Engine Tests ............................................................................. 16-9
MAC Card Tests ......................................................................................... 16-10
Command Reference ................................................................................. 16-10
DISABLE TEST INTERFACE .................................................................... 16-11
ENABLE TEST INTERFACE ..................................................................... 16-11
RESET TEST INTERFACE ........................................................................ 16-13
SHOW TEST ......................................................................................... 16-13

Chapter 17

Network Ti
Time Pr
Protocol (NTP)TP)
Introduction ................................................................................................. 17-2
Overview of the Network Time Protocol ....................................................... 17-2
Support for NTP ........................................................................................... 17-4
Configuration Example ................................................................................ 17-4
Command Reference ................................................................................... 17-6
ADD NTP PEER ...................................................................................... 17-7
DELETE NTP PEER .................................................................................. 17-7
DISABLE NTP ......................................................................................... 17-7
ENABLE NTP .......................................................................................... 17-8
PURGE NTP ........................................................................................... 17-8
RESET NTP ............................................................................................. 17-8
SET NTP UTCOFFSET .............................................................................. 17-9
SHOW NTP ............................................................................................ 17-9

Chapter 18

Asynchro nou
nou s Call Co ntro
tro lIntroduction ................................................................................................. 18-2

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Call Definitions ............................................................................................ 18-2
Authenticating Incoming Calls ............................................................... 18-5
RADIUS Authentication ......................................................................... 18-5
RADIUS Accounting ............................................................................... 18-6
Using Modem Scripts ............................................................................ 18-7
Bidirectional Calls .................................................................................. 18-9
Interface with Higher Layers ......................................................................... 18-9
Using a Domain Name Server ..................................................................... 18-10
Configuration Examples ............................................................................. 18-10
Defining an ACC Call .......................................................................... 18-11
Assigning IP Addresses ........................................................................ 18-12
Dial-in IPX ........................................................................................... 18-13
Router-to-Router PPP ........................................................................... 18-13
Command Reference ................................................................................. 18-15
ACTIVATE ACC CALL ........................................................................... 18-15
ADD ACC CALL ................................................................................... 18-16
ADD ACC DOMAINNAME ................................................................... 18-19
ADD ACC SCRIPT ................................................................................ 18-19
DEACTIVATE ACC CALL ...................................................................... 18-21
DELETE ACC CALL ............................................................................... 18-21
DELETE ACC DOMAINNAME ............................................................... 18-22
DELETE ACC SCRIPT ............................................................................ 18-22
DISABLE ACC CALL ............................................................................. 18-23
DISABLE ACC CALL DEBUG ................................................................. 18-23
ENABLE ACC CALL .............................................................................. 18-24
ENABLE ACC CALL DEBUG .................................................................. 18-24
PURGE ACC ........................................................................................ 18-25
PURGE ACC SCRIPT ............................................................................. 18-25
SET ACC CALL .................................................................................... 18-25
SET ACC CALL PORT ........................................................................... 18-28
SET ACC SCRIPT .................................................................................. 18-29
SHOW ACC ......................................................................................... 18-30
SHOW ACC CALL ................................................................................ 18-31
SHOW ACC DOMAINNAME ................................................................ 18-33
SHOW ACC SCRIPT ............................................................................. 18-33

Chapter 19

Gen eric R out
outi ng En cap sul atio n (G RE)
Introduction ................................................................................................. 19-2
Support for GRE .......................................................................................... 19-3
Configuration Examples ............................................................................... 19-4
A Basic GRE Configuration .................................................................... 19-4
A Multi-point GRE Configuration ........................................................... 19-6
Command Reference ................................................................................... 19-9
ADD GRE .............................................................................................. 19-9
DELETE GRE ........................................................................................ 19-10
DISABLE GRE ....................................................................................... 19-11
ENABLE GRE ........................................................................................ 19-11
PURGE GRE ......................................................................................... 19-12
RESET GRE .......................................................................................... 19-12
SET GRE .............................................................................................. 19-12
SHOW GRE ......................................................................................... 19-14

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Chapter 20

R e fer en ce M anuanu alTrig ger Facil ity
Introduction ................................................................................................. 20-2
Defining Triggers .......................................................................................... 20-3
Examples ..................................................................................................... 20-3
Initiating ISDN Calls During Off-Peak Periods ......................................... 20-3
Retrieving System Snapshots After a Reboot .......................................... 20-5
Command Reference ................................................................................... 20-5
ACTIVATE TRIGGER ............................................................................... 20-5
ADD TRIGGER ....................................................................................... 20-6
CREATE TRIGGER .................................................................................. 20-7
DELETE TRIGGER ................................................................................. 20-11
DESTROY TRIGGER .............................................................................. 20-12
DISABLE TRIGGER ................................................................................ 20-12
ENABLE TRIGGER ................................................................................ 20-13
PURGE TRIGGER .................................................................................. 20-13
SET TRIGGER ....................................................................................... 20-14
SHOW TRIGGER .................................................................................. 20-17

Chapter 21

App leTal
eTalk
Introduction ................................................................................................. 21-2
AppleTalk Protocol Architecture ................................................................... 21-2
AppleTalk Nodes and Networks .................................................................... 21-2
LocalTalk ............................................................................................... 21-2
EtherTalk and TokenTalk ......................................................................... 21-4
AppleTalk Address Resolution Protocol (AARP) ............................................. 21-4
Address Translation ............................................................................... 21-5
Dynamic Assignment of Protocol Addresses ........................................... 21-5
Datagram Delivery Protocol .......................................................................... 21-5
Routing Table Maintenance Protocol (RTMP) ................................................ 21-6
Name Binding Protocol (NBP) ....................................................................... 21-8
Zone Information Protocol (ZIP) .................................................................... 21-9
Support for AppleTalk .................................................................................. 21-9
AppleTalk Dial-On-Demand ........................................................................ 21-10
Extended Ping for AppleTalk ...................................................................... 21-11
Configuration Example .............................................................................. 21-12
Command Reference ................................................................................. 21-15
ADD APPLE CIRCUIT ............................................................................ 21-15
ADD APPLE DLCI ................................................................................. 21-16
ADD APPLE PORT ................................................................................ 21-16
ADD APPLE ROUTE .............................................................................. 21-18
ADD APPLE ZONE ................................................................................ 21-19
DELETE APPLE CIRCUIT ........................................................................ 21-19
DELETE APPLE DLCI ............................................................................. 21-20
DELETE APPLE PORT ............................................................................ 21-20
DELETE APPLE ROUTE .......................................................................... 21-21
DELETE APPLE ZONE ............................................................................ 21-21
DISABLE APPLE .................................................................................... 21-22
DISABLE APPLE DEBUG ........................................................................ 21-22
ENABLE APPLE ..................................................................................... 21-22
ENABLE APPLE DEBUG ........................................................................ 21-23
PURGE APPLE ...................................................................................... 21-23
RESET APPLE ....................................................................................... 21-23
SET APPLE PORT .................................................................................. 21-24
SET APPLE ROUTECONVERT ................................................................ 21-25

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SET APPLE ZONE .................................................................................. 21-25
SHOW APPLE ...................................................................................... 21-26
SHOW APPLE AARP ............................................................................. 21-27
SHOW APPLE CIRCUIT ......................................................................... 21-27
SHOW APPLE COUNTER ...................................................................... 21-28
SHOW APPLE DLCI .............................................................................. 21-34
SHOW APPLE PORT ............................................................................. 21-35
SHOW APPLE ROUTE ........................................................................... 21-37
SHOW APPLE ZONE ............................................................................. 21-38

Chapter 22

Time Divis ion M ulti ple xin g (TDM)
Introduction ................................................................................................. 22-2
G.703 Time Division Multiplexing ................................................................. 22-3
Static G.703 TDM Versus ISDN Calling ................................................... 22-4
BRI Time Division Multiplexing ............................................................... 22-5
Configuration Examples ............................................................................... 22-5
Static G.703 TDM .................................................................................. 22-5
Dual Mode Static G.703 and Dynamic ISDN ........................................... 22-7
Command Reference ................................................................................... 22-7
ADD TDM ............................................................................................. 22-8
CREATE TDM ......................................................................................... 22-8
DELETE TDM ......................................................................................... 22-9
DESTROY TDM .................................................................................... 22-10
PURGE TDM ........................................................................................ 22-10
SHOW TDM ........................................................................................ 22-11

Chapter 23

Lo gg ing Facili
ili tyIntroduction ................................................................................................. 23-2
Format of Log Messages .............................................................................. 23-3
Secure Router Log Protocol .......................................................................... 23-4
Net Manage Message Protocol ..................................................................... 23-5
Processing of Log Messages ......................................................................... 23-5
Output Definitions and Message Filters .................................................. 23-5
Destinations .......................................................................................... 23-6
Configuring Output Definitions ............................................................. 23-8
Configuring Message Filters .................................................................. 23-9
Configuration Example .............................................................................. 23-10
Command Reference ................................................................................. 23-13
ADD LOG OUTPUT .............................................................................. 23-13
ADD LOG RECEIVE .............................................................................. 23-16
CREATE LOG OUTPUT ......................................................................... 23-17
DELETE LOG OUTPUT .......................................................................... 23-21
DELETE LOG RECEIVE .......................................................................... 23-22
DESTROY LOG OUTPUT ....................................................................... 23-22
DISABLE LOG ...................................................................................... 23-22
DISABLE LOG GENERATION ................................................................. 23-23
DISABLE LOG OUTPUT ......................................................................... 23-23
DISABLE LOG RECEPTION .................................................................... 23-23
ENABLE LOG ....................................................................................... 23-24
ENABLE LOG GENERATION .................................................................. 23-24
ENABLE LOG OUTPUT ......................................................................... 23-24

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ENABLE LOG RECEPTION ..................................................................... 23-25
FLUSH LOG OUTPUT ............................................................................ 23-25
PURGE LOG ......................................................................................... 23-26
SET LOG OUTPUT ................................................................................ 23-26
SET LOG RECEIVE ................................................................................ 23-31
SET LOG UTCOFFSET ........................................................................... 23-32
SHOW LOG ......................................................................................... 23-33
SHOW LOG COUNTERS ....................................................................... 23-39
SHOW LOG OUTPUT ........................................................................... 23-41
SHOW LOG QUEUE ............................................................................. 23-45
SHOW LOG RECEIVE ........................................................................... 23-46
SHOW LOG STATUS ............................................................................ 23-48

Chapter 24

Scri ptin g
Introduction ................................................................................................. 24-2
Creating Scripts ........................................................................................... 24-2
Script Commands .................................................................................. 24-2
Using the Built-in Text Editor .................................................................. 24-3
Loading from a TFTP Server .................................................................... 24-3
Loading from an Asynchronous Port ...................................................... 24-3
Using Scripts ................................................................................................ 24-4
Script Parameters ......................................................................................... 24-4
Script Control Structures .............................................................................. 24-4
Command Reference ................................................................................... 24-5
ACTIVATE SCRIPT .................................................................................. 24-5
ADD SCRIPT .......................................................................................... 24-6
DEACTIVATE SCRIPT .............................................................................. 24-7
DELETE SCRIPT ...................................................................................... 24-8
IF..THEN..ELSE..ENDIF ............................................................................. 24-8
SET SCRIPT ............................................................................................ 24-9
SHOW SCRIPT ..................................................................................... 24-11
WAIT ................................................................................................... 24-12

Chapter 25

Tel
Telep hon
hon y Ser
Services
Introduction ................................................................................................. 25-3
Ports ............................................................................................................ 25-4
Extensions ................................................................................................... 25-4
Groups ........................................................................................................ 25-5
Prefix Management ...................................................................................... 25-6
Numbers ...................................................................................................... 25-7
Tones ........................................................................................................... 25-8
Calls .......................................................................................................... 25-11
Internal Calls ....................................................................................... 25-11
External Calls ...................................................................................... 25-13
Call Handling ............................................................................................. 25-14
Call Hold ............................................................................................. 25-14
Call Transfer ........................................................................................ 25-15
Call Shuttle ......................................................................................... 25-16
Call Pickup .......................................................................................... 25-16
Call Redial ........................................................................................... 25-16
Call Divert ........................................................................................... 25-17

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Number Processing .................................................................................... 25-19
Shortcode Dialling ............................................................................... 25-19
Call Barring ......................................................................................... 25-21
Call Override ....................................................................................... 25-22
Call Processing ........................................................................................... 25-23
MSN and DDI Support ......................................................................... 25-23
CPN Forwarding on MSN-capable Lines ............................................... 25-24
B Channel Allocation ........................................................................... 25-25
Bearer Capability, LLC and HLC ............................................................ 25-25
Enbloc or Overlap Dialling ................................................................... 25-26
Autodial .............................................................................................. 25-27
Tone Suppression ................................................................................ 25-27
Hardware Configuration ............................................................................ 25-27
Call Logging .............................................................................................. 25-27
Least Cost Routing ..................................................................................... 25-28
Exception Routing ............................................................................... 25-28
Multiple Carrier Routing ...................................................................... 25-29
Time Dependent Routing .................................................................... 25-30
Local STD Support ............................................................................... 25-30
Tieline Dialling ..................................................................................... 25-30
Command Reference ................................................................................. 25-30
ADD PBX BAR ..................................................................................... 25-31
ADD PBX EXTENSION .......................................................................... 25-31
ADD PBX GROUP ................................................................................ 25-33
ADD PBX LCR ...................................................................................... 25-34
ADD PBX OVERRIDE ............................................................................ 25-35
ADD PBX SHORTCODE ........................................................................ 25-35
CREATE PBX EXTENSION ..................................................................... 25-36
CREATE PBX GROUP ............................................................................ 25-39
DELETE PBX BAR ................................................................................. 25-41
DELETE PBX EXTENSION ...................................................................... 25-41
DELETE PBX GROUP ............................................................................ 25-42
DELETE PBX LCR .................................................................................. 25-42
DELETE PBX OVERRIDE ........................................................................ 25-43
DELETE PBX SHORTCODE .................................................................... 25-43
DESTROY PBX EXTENSION ................................................................... 25-44
DESTROY PBX GROUP ......................................................................... 25-44
DISABLE PBX CPN ................................................................................ 25-45
DISABLE PBX LCR ................................................................................ 25-45
ENABLE PBX CPN ................................................................................ 25-46
ENABLE PBX LCR ................................................................................. 25-46
SET PBX ............................................................................................... 25-46
SET PBX EXTENSION ............................................................................ 25-50
SET PBX GROUP .................................................................................. 25-53
SET PBX LCR ........................................................................................ 25-54
SHOW PBX .......................................................................................... 25-56
SHOW PBX CALL ................................................................................. 25-58
SHOW PBX EXTENSION ....................................................................... 25-59
SHOW PBX GROUP ............................................................................. 25-61
SHOW PBX LCR ................................................................................... 25-63

Chapter 26

Dyn amic H ost Con fig uratio n Proto co l
(DHCP
DHCP)
Introduction ................................................................................................. 26-2

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The Dynamic Host Configuration Protocol (DHCP) ........................................ 26-2
Configuration Example ................................................................................ 26-3
Command Reference ................................................................................... 26-4
ADD DHCP POLICY ............................................................................... 26-4
ADD DHCP RANGE ................................................................................ 26-9
CREATE DHCP POLICY ........................................................................... 26-9
CREATE DHCP RANGE ......................................................................... 26-10
DELETE DHCP POLICY ......................................................................... 26-11
DELETE DHCP RANGE .......................................................................... 26-15
DESTROY DHCP POLICY ...................................................................... 26-15
DESTROY DHCP RANGE ...................................................................... 26-16
DISABLE DHCP .................................................................................... 26-16
ENABLE DHCP ..................................................................................... 26-17
SET DHCP POLICY ............................................................................... 26-17
SHOW DHCP ....................................................................................... 26-22
SHOW DHCP CLIENT ........................................................................... 26-23
SHOW DHCP POLICY .......................................................................... 26-24
SHOW DHCP RANGE ........................................................................... 26-25

Chapter 27

Layer Two Tunn
unn elli
lli ng Pro tocol (L2TP)
TP)
Introduction ................................................................................................. 27-2
Overview of L2TP ......................................................................................... 27-2
Support for L2TP .......................................................................................... 27-3
Configuration Examples ............................................................................... 27-6
Simple Dial-In System ............................................................................ 27-6
Two-Way Communications System ........................................................ 27-7
Inter-Router Tunnels .............................................................................. 27-9
Connecting to an Internet Service Provider (ISP) ................................... 27-11
Command Reference ................................................................................. 27-12
ACTIVATE L2TP CALL ........................................................................... 27-12
ADD L2TP CALL ................................................................................... 27-13
ADD L2TP IP ........................................................................................ 27-14
ADD L2TP USER ................................................................................... 27-15
DEACTIVATE L2TP CALL ...................................................................... 27-17
DELETE L2TP CALL ............................................................................... 27-17
DELETE L2TP IP .................................................................................... 27-18
DELETE L2TP USER ............................................................................... 27-18
DISABLE L2TP ...................................................................................... 27-19
DISABLE L2TP DEBUG .......................................................................... 27-19
DISABLE L2TP SERVER ......................................................................... 27-20
ENABLE L2TP ....................................................................................... 27-20
ENABLE L2TP DEBUG ........................................................................... 27-21
ENABLE L2TP SERVER .......................................................................... 27-21
SET L2TP CALL .................................................................................... 27-22
SET L2TP CHECKSUM .......................................................................... 27-23
SET L2TP FILTER ................................................................................... 27-24
SET L2TP PASSWORD .......................................................................... 27-24
SET L2TP USER .................................................................................... 27-25
SET L2TP WINDOW ............................................................................. 27-26
SHOW L2TP ......................................................................................... 27-27
SHOW L2TP CALL ................................................................................ 27-30
SHOW L2TP IP ..................................................................................... 27-32
SHOW L2TP TUNNEL ........................................................................... 27-32
SHOW L2TP USER ................................................................................ 27-40

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Chapter 28

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S im pl e Ne t wo r k M a na g e me nt P r ot oc ol(SNMP)
Introduction ................................................................................................. 28-2
Network Management Framework .............................................................. 28-2
Structure of Management Information ......................................................... 28-3
Names ................................................................................................... 28-4
Instances ............................................................................................... 28-4
Syntax ................................................................................................... 28-5
Access ................................................................................................... 28-5
Status .................................................................................................... 28-5
Description ............................................................................................ 28-6
The SNMP Protocol ...................................................................................... 28-6
SNMP Messages .................................................................................... 28-6
Polling versus Event Notification ............................................................ 28-8
Communities and Views ........................................................................ 28-8
Support for SNMP ........................................................................................ 28-9
Configuration Example .............................................................................. 28-11
Command Reference ................................................................................. 28-12
ADD SNMP COMMUNITY .................................................................... 28-13
CREATE SNMP COMMUNITY ............................................................... 28-14
DELETE SNMP COMMUNITY ................................................................ 28-15
DESTROY SNMP COMMUNITY ............................................................ 28-16
DISABLE SNMP .................................................................................... 28-16
DISABLE SNMP AUTHENTICATE_TRAP ................................................. 28-16
DISABLE SNMP COMMUNITY .............................................................. 28-17
ENABLE SNMP ..................................................................................... 28-17
ENABLE SNMP AUTHENTICATE_TRAP .................................................. 28-18
ENABLE SNMP COMMUNITY ............................................................... 28-18
SET SNMP COMMUNITY ..................................................................... 28-19
SHOW SNMP ....................................................................................... 28-20
SHOW SNMP COMMUNITY ................................................................. 28-22

Chapter 29

Trans acti on Pac
Packetket As semb ler Disas sembl er
(TPAD
TPAD)
AD)
Introduction ................................................................................................. 29-2
The TPAD Protocol ....................................................................................... 29-3
Support for TPAD ......................................................................................... 29-5
Configuration Examples ............................................................................... 29-7
Configuring X.25 Interfaces ................................................................... 29-7
Creating TPAD Instances ........................................................................ 29-9
Troubleshooting TPAD ................................................................................ 29-11
Command Reference ................................................................................. 29-13
ADD TPAD ........................................................................................... 29-14
CREATE TPAD ...................................................................................... 29-14
DELETE TPAD ....................................................................................... 29-16
DESTROY TPAD ................................................................................... 29-16
DISABLE TPAD ..................................................................................... 29-17
DISABLE TPAD DEBUG ......................................................................... 29-17
ENABLE TPAD ...................................................................................... 29-18
ENABLE TPAD DEBUG .......................................................................... 29-19
RESET TPAD ......................................................................................... 29-19
SET TPAD ............................................................................................ 29-20

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R e fer en ce M anuanu alSHOW TPAD ........................................................................................ 29-21
SHOW TPAD COUNTERS ..................................................................... 29-22
SHOW TPAD PORTS ............................................................................. 29-24

Chapter 30

Res our
ource Res ervatio n Proto co l (RSVP)
Introduction ................................................................................................. 30-2
Resource Reservation Protocol (RSVP) ........................................................... 30-2
Support for RSVP ......................................................................................... 30-5
RSVP Proxy Agent ........................................................................................ 30-7
Command Reference ................................................................................... 30-8
CREATE RSVP PROXY ............................................................................ 30-9
DESTROY RSVP PROXY ........................................................................ 30-11
DISABLE RSVP ..................................................................................... 30-12
DISABLE RSVP DEBUG ......................................................................... 30-12
DISABLE RSVP INTERFACE .................................................................... 30-13
DISABLE RSVP PROXY .......................................................................... 30-13
ENABLE RSVP ...................................................................................... 30-14
ENABLE RSVP DEBUG .......................................................................... 30-14
ENABLE RSVP INTERFACE .................................................................... 30-15
ENABLE RSVP PROXY .......................................................................... 30-15
RESET RSVP PROXY ............................................................................. 30-16
SET RSVP INTERFACE ........................................................................... 30-16
SET RSVP PROXY ................................................................................. 30-17SHOW RSVP ........................................................................................ 30-19
SHOW RSVP COUNTER ........................................................................ 30-20
SHOW RSVP INTERFACE ...................................................................... 30-22
SHOW RSVP PATH ............................................................................... 30-23
SHOW RSVP PROXY ............................................................................ 30-24
SHOW RSVP PROXY COUNTER ............................................................ 30-27
SHOW RSVP RESV ............................................................................... 30-28

Chapter 31

Fi rewal lIntroduction ................................................................................................. 31-2
Policies ........................................................................................................ 31-3
Rules ........................................................................................................... 31-4
Access Lists .................................................................................................. 31-7
List Files ................................................................................................. 31-7
RADIUS Servers ..................................................................................... 31-8
NAT ............................................................................................................. 31-9
Monitoring Firewall Activity .......................................................................... 31-9
Notifications .......................................................................................... 31-9
Debugging ............................................................................................ 31-9
Event Triggers ...................................................................................... 31-10
Logging ............................................................................................... 31-10
Accounting ................................................................................................ 31-12
Configuration Examples ............................................................................. 31-12
Minimum Configuration for a Small Office .......................................... 31-12
A Firewall with an ISP-assigned Internet Address ................................. 31-13
A Firewall with a Single Global Internet Address .................................. 31-13
Allowing Access to a WWW Server ...................................................... 31-14
Command Reference ................................................................................. 31-15

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ADD FIREWALL POLICY INTERFACE ...................................................... 31-15
ADD FIREWALL POLICY LIST ................................................................ 31-16
ADD FIREWALL POLICY NAT ................................................................ 31-17
ADD FIREWALL POLICY RULE ............................................................... 31-18
CREATE FIREWALL POLICY ................................................................... 31-21
DELETE FIREWALL POLICY INTERFACE .................................................. 31-22
DELETE FIREWALL POLICY LIST ............................................................ 31-23
DELETE FIREWALL POLICY NAT ............................................................ 31-23
DELETE FIREWALL POLICY RULE ........................................................... 31-24
DELETE FIREWALL SESSION .................................................................. 31-24
DESTROY FIREWALL POLICY ................................................................ 31-25
DISABLE FIREWALL .............................................................................. 31-25
DISABLE FIREWALL NOTIFY .................................................................. 31-26
DISABLE FIREWALL POLICY .................................................................. 31-26
ENABLE FIREWALL ............................................................................... 31-27
ENABLE FIREWALL NOTIFY ................................................................... 31-28
ENABLE FIREWALL POLICY ................................................................... 31-29
SET FIREWALL POLICY RULE ................................................................ 31-30
SHOW FIREWALL ................................................................................. 31-31
SHOW FIREWALL ACCOUNTING .......................................................... 31-33
SHOW FIREWALL EVENT ...................................................................... 31-34
SHOW FIREWALL POLICY .................................................................... 31-36
SHOW FIREWALL SESSION ................................................................... 31-44

Chapter 32

Sec
Secu re Sh
Shell
Introduction ................................................................................................. 32-2
Support for Secure Shell ............................................................................... 32-2
Configuring Secure Shell .............................................................................. 32-3
Configuration Example ................................................................................ 32-4
Command Reference ................................................................................... 32-6
ADD SSH USER ...................................................................................... 32-6
DELETE SSH USER .................................................................................. 32-7
DISABLE SSH SERVER ............................................................................. 32-7
DISABLE SSH USER ................................................................................ 32-8
ENABLE SSH SERVER ............................................................................. 32-8
ENABLE SSH USER ................................................................................. 32-9
SET SSH SERVER .................................................................................. 32-10
SET SSH USER ...................................................................................... 32-10
SHOW SSH .......................................................................................... 32-11
SHOW SSH SESSIONS .......................................................................... 32-19
SHOW SSH USER ................................................................................. 32-20
SSH ..................................................................................................... 32-21

Appendix A

Messages
Introduction .................................................................................................. A-3
Message Descriptions ................................................................................... A-3
smm001–smm255: Global Messages ...................................................... A-3
s02256–s02999: Frame Relay ................................................................. A-9
s03256–s03999: Point-to-Point Protocol ............................................... A-11
s04256–s04999: Appletalk ................................................................... A-14
s05256–s05999: Internet Protocol (IP) .................................................. A-16

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R e fer en ce M anuanu als06256–s06999: Novell IPX .................................................................. A-22
s07256–s07999: SYN Driver ................................................................. A-26
s08256–s08999: DECnet ...................................................................... A-26
s13256–s13999: X.25 Layer 3 (DCE) ..................................................... A-27
s14256–s14999: Q.931 ........................................................................ A-28
s17256–s17999: LAPB .......................................................................... A-29
s18256–s18999: TEST Module ............................................................. A-30
s19256–s19999: LAPD ......................................................................... A-32
s20256–s20999: Synchronous Tunnelling (STT) ..................................... A-35
s21256–s21999: Stream Printing .......................................................... A-36
s22256–s22999: TCP ........................................................................... A-36
s23256–s23999: Ethernet Driver .......................................................... A-36
s24256–s24999: Permanent Assignments ............................................ A-37
s26256–s26999: LPD Server ................................................................. A-38
s27256–s27999: Bridging ..................................................................... A-39
s28256–s28999: Compression ............................................................. A-43
s30256–s30999: X.25 Layer 3 (DTE) ..................................................... A-45
s31256–s31999: FLASH Driver .............................................................. A-46
s33256–s33999: TELNET ...................................................................... A-47
s34256–s34999: System ....................................................................... A-47
s35256–s35999: Command Processor .................................................. A-48
s36256–s36999: TTY ............................................................................ A-48
s37256–s37999: ISDN Call Control ....................................................... A-51
s38256–s38999: MIOX ......................................................................... A-53
s39256–s39999: BOOTP ....................................................................... A-55
s40256–s40999: Network Time Protocol (NTP) ..................................... A-56
s41256–s41999: BRI Driver ................................................................... A-57
s42256–s42999: PRI Driver ................................................................... A-58
s43256–s43999: PORT Driver ............................................................... A-59
s44256–s44999: Coprocessor Engine ................................................... A-62
s45256–s45999: User Authentication Facility ........................................ A-64
s46256–s46999: Asynchronous Call Control ........................................ A-67
s48256–s48999: LOADER ..................................................................... A-71
s49256–s49999: INSTALL ..................................................................... A-73
s50256–s50999: Open Shortest Path First (OSPF) .................................. A-76
s51256–s51999: Radius ....................................................................... A-79
s52256–s52999: Generic Routing Encapsulation (GRE) ......................... A-79
s53256–s53999: Trigger Facility ............................................................ A-80
s54256–s54999: Scripting .................................................................... A-82
s55256–s55999: Time Division Multiplexing (TDM) ............................... A-84
s56256–s56999: File Subsystem ........................................................... A-86
s57256–s57999: Logging Facility .......................................................... A-87
s58256–s58999: PING .......................................................................... A-90
s59256–s59999: Simple Network Management Protocol (SNMP) .......... A-91
s61256–s61999: Telephony Services ..................................................... A-92
s62256–s62999: Security Associations .................................................. A-93
s67256–s62999: Level 2 Tunnelling Protocol (L2TP) .............................. A-94
s70256–s70999: Dynamic Host Configuration Protocol (DHCP) ............ A-95
s73256–s73999: Encryption ................................................................. A-95
s74256–s74999: Star Key Management ............................................... A-97
s75256–s75999: Secure Shell ............................................................... A-98
s76256–s76999: Resource Reservation Protocol (RSVP) ......................... A-99
s77256–s77999: Firewall ...................................................................... A-99
s79256–s79999: Transaction Packet Assembler Disassembler (TPAD) .. A-100

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Referen ce Tab
Tabl esModule Identifiers and Names ....................................................................... B-2
FLASH File System Message Codes ................................................................. B-5
ISDN Q.931 Call Clearance Cause Codes ....................................................... B-7
Log Message Types and Subtypes ................................................................... B-9

Appendix C

SNMP MI Bs
Introduction .................................................................................................. C-3
Object Descriptor (Name) ....................................................................... C-3
Allied Telesyn Enterprise MIB ......................................................................... C-4
The Products Sub-tree ............................................................................ C-4
The mibObject Sub-tree .......................................................................... C-4
The Objects Group ................................................................................. C-5
The Loader Group .................................................................................. C-7
loadTable ................................................................................................ C-7
loadEntry ................................................................................................ C-7
loadIndex ............................................................................................... C-7
loadServer .............................................................................................. C-7
loadDestination ...................................................................................... C-8
loadFilename .......................................................................................... C-8
loadDelay ............................................................................................... C-8
loadStatus .............................................................................................. C-8
The Install Group .................................................................................... C-9
installTable ............................................................................................. C-9
installEntry ............................................................................................. C-9
instIndex ................................................................................................ C-9
instRelDevice ........................................................................................ C-10
instRelName ......................................................................................... C-10
instRelMajor ......................................................................................... C-10
instRelMinor ......................................................................................... C-10
instPatDevice ........................................................................................ C-10
instPatName ......................................................................................... C-11
instRelInterim ....................................................................................... C-11
installHistoryTable ................................................................................. C-11
installHistoryEntry ................................................................................. C-11
instHistIndex ......................................................................................... C-12
instHistLine ........................................................................................... C-12
configFile ............................................................................................. C-12
licenceTable .......................................................................................... C-12
licenceEntry .......................................................................................... C-12
licenceIndex ......................................................................................... C-13
licenceStatus ........................................................................................ C-13
licenceRelease ...................................................................................... C-13
licenceMajor ......................................................................................... C-13
licenceMinor ........................................................................................ C-13
licencePassword ................................................................................... C-14
licenceExpiry ......................................................................................... C-14
licenceInterim ....................................................................................... C-14
The interim release number for the release to which this licence applies. C-14
The File Group ...................................................................................... C-14
fileTable ................................................................................................ C-14
fileEntry ................................................................................................ C-14
fileIndex ............................................................................................... C-15
fileName .............................................................................................. C-15

Software Release 1.7.2
J613-M0274-00 Rev.B

xxx
xxx

R e fer en ce M anuanu alfileDevice ............................................................................................. C-15
fileCreationTime ................................................................................... C-15
fileStatus .............................................................................................. C-15
fileSize ................................................................................................. C-16
MIB-II MIB ................................................................................................... C-17
The System Group ................................................................................ C-18
sysDescr ............................................................................................... C-18
sysObjectID .......................................................................................... C-18
sysUpTime ............................................................................................ C-18
sysContact ........................................................................................... C-18
sysName ............................................................................................... C-18
sysLocation ........................................................................................... C-19
sysServices ............................................................................................ C-19
The Interfaces Group ............................................................................ C-19
ifNumber .............................................................................................. C-19
ifTable .................................................................................................. C-20
ifEntry .................................................................................................. C-20
ifIndex .................................................................................................. C-20
ifDescr .................................................................................................. C-21
ifType ................................................................................................... C-21
ifMtu .................................................................................................... C-22
ifSpeed ................................................................................................. C-22
ifPhysAddress ....................................................................................... C-22
ifAdminStatus ...................................................................................... C-22
ifOperStatus ......................................................................................... C-23
ifLastChange ........................................................................................ C-23
ifInOctets ............................................................................................. C-23
ifInUcastPkts ......................................................................................... C-23
ifInNUcastPkts ...................................................................................... C-23
ifInDiscards ........................................................................................... C-24
ifInErrors .............................................................................................. C-24
ifInUnknownProtos ............................................................................... C-24
ifOutOctets .......................................................................................... C-24
ifOutUcastPkts ...................................................................................... C-24
ifOutNUcastPkts ................................................................................... C-24
ifOutDiscards ........................................................................................ C-25
ifOutErrors ........................................................................................... C-25
ifOutQLen ............................................................................................ C-25
ifSpecific .............................................................................................. C-25
The Address Translation Group ............................................................. C-25
atTable ................................................................................................. C-26
atEntry ................................................................................................. C-26
atIfIndex ............................................................................................... C-26
atPhysAddress ...................................................................................... C-26
atNetAddress ....................................................................................... C-27
The IP Group ........................................................................................ C-27
ipForwarding ........................................................................................ C-27
ipDefaultTTL ......................................................................................... C-27
ipInReceives .......................................................................................... C-27
ipInHdrErrors ........................................................................................ C-28
ipInAddrErrors ...................................................................................... C-28
ipForwDatagrams ................................................................................. C-28
ipInUnknownProtos .............................................................................. C-28
ipInDiscards .......................................................................................... C-28
ipInDelivers ........................................................................................... C-29
ipOutRequests ...................................................................................... C-29
ipOutDiscards ....................................................................................... C-29
ipOutNoRoutes ..................................................................................... C-29
ipReasmTimeout .................................................................................. C-29

Software Release 1.7.2
J613-M0274-00 Rev.B

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xxi

ipReasmReqds ...................................................................................... C-29
ipReasmOKs ......................................................................................... C-30
ipReasmFails ......................................................................................... C-30
ipFragOKs ............................................................................................ C-30
ipFragFails ............................................................................................ C-30
ipFragCreates ....................................................................................... C-30
ipAddrTable .......................................................................................... C-31
ipAddrEntry .......................................................................................... C-31
ipAdEntAddr ........................................................................................ C-31
ipAdEntIfIndex ...................................................................................... C-31
ipAdEntNetMask .................................................................................. C-31
ipAdEntBcastAddr ................................................................................ C-32
ipAdEntReasmMaxSize ......................................................................... C-32
ipRouteTable ........................................................................................ C-32
ipRouteEntry ........................................................................................ C-32
ipRouteDest ......................................................................................... C-33
ipRouteIfIndex ...................................................................................... C-33
ipRouteMetric1 .................................................................................... C-33
ipRouteMetric2 .................................................................................... C-33
ipRouteMetric3 .................................................................................... C-33
ipRouteMetric4 .................................................................................... C-34
ipRouteNextHop ................................................................................... C-34
ipRouteType ......................................................................................... C-34
ipRouteProto ........................................................................................ C-35
ipRouteAge .......................................................................................... C-35
ipRouteMask ........................................................................................ C-35
ipRouteMetric5 .................................................................................... C-36
ipRouteInfo .......................................................................................... C-36
ipNetToMediaTable ............................................................................... C-36
ipNetToMediaEntry ............................................................................... C-36
ipNetToMediaIfIndex ............................................................................. C-37
ipNetToMediaPhysAddress .................................................................... C-37
ipNetToMediaNetAddress ..................................................................... C-37
ipNetToMediaType ................................................................................ C-37
ipRoutingDiscards ................................................................................. C-38
The ICMP Group .................................................................................. C-38
icmpInMsgs .......................................................................................... C-38
icmpInErrors ......................................................................................... C-38
icmpInDestUnreachs ............................................................................. C-38
icmpInTimeExcds .................................................................................. C-38
icmpInParmProbs .................................................................................. C-39
icmpInSrcQuenchs ................................................................................ C-39
icmpInRedirects .................................................................................... C-39
icmpInEchos ......................................................................................... C-39
icmpInEchoReps ................................................................................... C-39
icmpInTimestamps ............................................................................... C-39
icmpInTimestampReps .......................................................................... C-39
icmpInAddrMasks ................................................................................. C-40
icmpInAddrMaskReps ........................................................................... C-40
icmpOutMsgs ....................................................................................... C-40
icmpOutErrors ...................................................................................... C-40
icmpOutDestUnreachs .......................................................................... C-40
icmpOutTimeExcds ............................................................................... C-40
icmpOutParmProbs ............................................................................... C-40
icmpOutSrcQuenchs ............................................................................. C-41
icmpOutRedirects ................................................................................. C-41
icmpOutEchos ...................................................................................... C-41
icmpOutEchoReps ................................................................................ C-41
icmpOutTimestamps ............................................................................ C-41

Software Release 1.7.2
J613-M0274-00 Rev.B

xxx
xxx iiR e fer en ce M anuanu alicmpOutTimestampReps ....................................................................... C-41
icmpOutAddrMasks .............................................................................. C-41
icmpOutAddrMaskReps ........................................................................ C-42
The TCP Group ..................................................................................... C-42
tcpRtoAlgorithm ................................................................................... C-42
tcpRtoMin ............................................................................................ C-42
tcpRtoMax ........................................................................................... C-42
tcpMaxConn ........................................................................................ C-43
tcpActiveOpens .................................................................................... C-43
tcpPassiveOpens ................................................................................... C-43
tcpAttemptFails .................................................................................... C-43
tcpEstabResets ..................................................................................... C-43
tcpCurrEstab ........................................................................................ C-43
tcpInSegs ............................................................................................. C-44
tcpOutSegs .......................................................................................... C-44
tcpRetransSegs ..................................................................................... C-44
tcpConnTable ....................................................................................... C-44
tcpConnEntry ....................................................................................... C-44
tcpConnState ....................................................................................... C-45
tcpConnLocalAddress ........................................................................... C-45
tcpConnLocalPort ................................................................................. C-45
tcpConnRemAddress ............................................................................ C-46
tcpConnRemPort .................................................................................. C-46
tcpInErrs ............................................................................................... C-46
tcpOutRsts ........................................................................................... C-46
The UDP Group .................................................................................... C-46
udpInDatagrams ................................................................................... C-46
udpNoPorts .......................................................................................... C-46
udpInErrors .......................................................................................... C-47
udpOutDatagrams ................................................................................ C-47
udpTable .............................................................................................. C-47
udpEntry .............................................................................................. C-47
udpLocalAddress .................................................................................. C-47
udpLocalPort ........................................................................................ C-48
The EGP Group .................................................................................... C-48
egpInMsgs ........................................................................................... C-48
egpInErrors ........................................................................................... C-48
egpOutMsgs ........................................................................................ C-48
egpOutErrors ........................................................................................ C-48
egpNeighTable ..................................................................................... C-48
egpNeighEntry ..................................................................................... C-49
egpNeighState ..................................................................................... C-49
egpNeighAddr ...................................................................................... C-49
egpNeighAs ......................................................................................... C-50
egpNeighInMsgs .................................................................................. C-50
egpNeighInErrs ..................................................................................... C-50
egpNeighOutMsgs ............................................................................... C-50
egpNeighOutErrs .................................................................................. C-50
egpNeighInErrMsgs .............................................................................. C-50
egpNeighOutErrMsgs ........................................................................... C-51
egpNeighStateUps ................................................................................ C-51
egpNeighStateDowns ........................................................................... C-51
egpNeighIntervalHello .......................................................................... C-51
egpNeighIntervalPoll ............................................................................. C-51
egpNeighMode .................................................................................... C-51
egpNeighEventTrigger .......................................................................... C-52
egpAs .................................................................................................. C-52
The CMOT Group ................................................................................. C-52
The Transmission Group ....................................................................... C-52

Software Release 1.7.2
J613-M0274-00 Rev.B

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The SNMP Group ................................................................................. C-52
snmpInPkts ........................................................................................... C-53
snmpOutPkts ........................................................................................ C-53
snmpInBadVersions .............................................................................. C-53
snmpInBadCommunityNames ............................................................... C-53
snmpInBadCommunityUses .................................................................. C-53
snmpInASNParseErrs ............................................................................. C-53
snmpInTooBigs ..................................................................................... C-54
snmpInNoSuchNames ........................................................................... C-54
snmpInBadValues ................................................................................. C-54
snmpInReadOnlys ................................................................................. C-54
snmpInGenErrs ..................................................................................... C-54
snmpInTotalReqVars ............................................................................. C-54
snmpInTotalSetVars .............................................................................. C-55
snmpInGetRequests .............................................................................. C-55
snmpInGetNexts ................................................................................... C-55
snmpInSetRequests .............................................................................. C-55
snmpInGetResponses ........................................................................... C-55
snmpInTraps ......................................................................................... C-55
snmpOutTooBigs .................................................................................. C-56
snmpOutNoSuchNames ........................................................................ C-56
snmpOutBadValues .............................................................................. C-56
snmpOutGenErrs .................................................................................. C-56
snmpOutGetRequests ........................................................................... C-56
snmpOutGetNexts ................................................................................ C-56
snmpOutSetRequests ........................................................................... C-57
snmpOutGetResponses ........................................................................ C-57
snmpOutTraps ...................................................................................... C-57
snmpEnableAuthenTraps ...................................................................... C-57
Frame Relay DTE MIB .................................................................................. C-58
Data Link Connection Management Interface ....................................... C-59
frDlcmiTable ......................................................................................... C-59
frDlcmiEntry ......................................................................................... C-59
frDlcmiIfIndex ....................................................................................... C-59
frDlcmiState ......................................................................................... C-60
frDlcmiAddress ..................................................................................... C-60
frDlcmiAddressLen ............................................................................... C-60
frDlcmiPollingInterval ............................................................................ C-61
frDlcmiFullEnquiryInterval ..................................................................... C-61
frDlcmiErrorThreshold ........................................................................... C-61
frDlcmiMonitoredEvents ....................................................................... C-61
frDlcmiMaxSupportedVCs .................................................................... C-61
frDlcmiMulticast ................................................................................... C-62
The Circuit Table ................................................................................... C-62
frCircuitTable ........................................................................................ C-62
frCircuitEntry ........................................................................................ C-62
frCircuitIfIndex ..................................................................................... C-63
frCircuitDlci .......................................................................................... C-63
frCircuitState ........................................................................................ C-63
frCircuitReceivedFECNs ......................................................................... C-64
frCircuitReceivedBECNs ........................................................................ C-64
frCircuitSentFrames .............................................................................. C-64
frCircuitSentOctets ............................................................................... C-64
frCircuitReceivedFrames ....................................................................... C-64
frCircuitReceivedOctets ........................................................................ C-64
frCircuitCreationTime ........................................................................... C-64
frCircuitLastTimeChange ...................................................................... C-65
frCircuitCommittedBurst ...................................................................... C-65
frCircuitExcessBurst .............................................................................. C-65

Software Release 1.7.2
J613-M0274-00 Rev.B

xxx
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R e fer en ce M anuanu alfrCircuitThroughput ............................................................................. C-65
The Error Table ..................................................................................... C-66
frErrTable .............................................................................................. C-66
frErrEntry .............................................................................................. C-66
frErrIfIndex ........................................................................................... C-66
frErrType ............................................................................................... C-66
frErrData .............................................................................................. C-67
frErrTime .............................................................................................. C-67
Frame Relay Globals ............................................................................. C-67
frTrapState ........................................................................................... C-67
Data Link Connection Management Interface-Related Traps ................. C-67
frDLCIStatusChange ............................................................................. C-67
Ethernet-like Interface Types MIB ................................................................ C-69
The Ethernet-like Statistics Group ......................................................... C-70
dot3StatsTable ...................................................................................... C-70
dot3StatsEntry ...................................................................................... C-70
dot3StatsIndex ..................................................................................... C-70
dot3StatsAlignmentErrors ..................................................................... C-71
dot3StatsFCSErrors ............................................................................... C-71
dot3StatsSingleCollisionFrames ............................................................ C-71
dot3StatsMultipleCollisionFrames ......................................................... C-71
dot3StatsSQETestErrors ......................................................................... C-72
dot3StatsDeferredTransmissions ........................................................... C-72
dot3StatsLateCollisions ......................................................................... C-72
dot3StatsExcessiveCollisions ................................................................. C-72
dot3StatsInternalMacTransmitErrors ...................................................... C-73
dot3StatsCarrierSenseErrors ................................................................. C-73
dot3StatsFrameTooLongs ...................................................................... C-73
dot3StatsInternalMacReceiveErrors ....................................................... C-73
The Ethernet-like Collision Statistics Group ........................................... C-74
dot3CollTable ....................................................................................... C-74
dot3CollEntry ....................................................................................... C-74
dot3CollIndex ....................................................................................... C-74
dot3CollCount ..................................................................................... C-74
dot3CollFrequencies ............................................................................. C-75
802.3 Tests ........................................................................................... C-75
Bridge MIB .................................................................................................. C-77
The dot1dBase Group .......................................................................... C-79
dot1dBaseBridgeAddress ...................................................................... C-79
dot1dBaseNumPorts ............................................................................. C-80
dot1dBaseType ..................................................................................... C-80
dot1dBasePortTable .............................................................................. C-80
dot1dBasePortEntry .............................................................................. C-80
dot1dBasePort ...................................................................................... C-81
dot1dBasePortIfIndex ........................................................................... C-81
dot1dBasePortCircuit ............................................................................ C-81
dot1dBasePortDelayExceededDiscards .................................................. C-81
dot1dBasePortMtuExceededDiscards .................................................... C-81
The dot1dStp Group ............................................................................ C-82
dot1dStpProtocolSpecification .............................................................. C-82
dot1dStpPriority ................................................................................... C-82
dot1dStpTimeSinceTopologyChange .................................................... C-82
dot1dStpTopChanges ........................................................................... C-82
dot1dStpDesignatedRoot ..................................................................... C-83
dot1dStpRootCost ................................................................................ C-83
dot1dStpRootPort ................................................................................ C-83
dot1dStpMaxAge ................................................................................. C-83
dot1dStpHelloTime .............................................................................. C-83
dot1dStpHoldTime ............................................................................... C-83

Software Release 1.7.2
J613-M0274-00 Rev.B

C on t e nt s

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dot1dStpForwardDelay ......................................................................... C-84
dot1dStpBridgeMaxAge ....................................................................... C-84
dot1dStpBridgeHelloTime ..................................................................... C-84
dot1dStpBridgeForwardDelay ............................................................... C-84
dot1dStpPortTable ................................................................................ C-85
dot1dStpPortEntry ................................................................................ C-85
dot1dStpPort ........................................................................................ C-85
dot1dStpPortPriority ............................................................................. C-85
dot1dStpPortState ................................................................................ C-86
dot1dStpPortEnable ............................................................................. C-86
dot1dStpPortPathCost .......................................................................... C-86
dot1dStpPortDesignatedRoot ............................................................... C-87
dot1dStpPortDesignatedCost ............................................................... C-87
dot1dStpPortDesignatedBridge ............................................................. C-87
dot1dStpPortDesignatedPort ................................................................ C-87
dot1dStpPortForwardTransitions ........................................................... C-87
The dot1dTp Group .............................................................................. C-87
dot1dTpLearnedEntryDiscards .............................................................. C-88
dot1dTpAgingTime .............................................................................. C-88
dot1dTpFdbTable .................................................................................. C-88
dot1dTpFdbEntry .................................................................................. C-88
dot1dTpFdbAddress ............................................................................. C-89
dot1dTpFdbPort ................................................................................... C-89
dot1dTpFdbStatus ................................................................................ C-89
dot1dTpPortTable ................................................................................. C-89
dot1dTpPortEntry ................................................................................. C-90
dot1dTpPort ......................................................................................... C-90
dot1dTpPortMaxInfo ............................................................................ C-90
dot1dTpPortInFrames ........................................................................... C-90
dot1dTpPortOutFrames ........................................................................ C-90
dot1dTpPortInDiscards ......................................................................... C-91
The Static Destination-Address Filtering Database ................................. C-91
dot1dStaticTable ................................................................................... C-91
dot1dStaticEntry ................................................................................... C-91
dot1dStaticAddress .............................................................................. C-92
dot1dStaticReceivePort ......................................................................... C-92
dot1dStaticAllowedToGoTo .................................................................. C-92
dot1dStaticStatus ................................................................................. C-92
Traps for use by Bridges ........................................................................ C-93
newRoot .............................................................................................. C-93
topologyChange .................................................................................. C-93
Host Resources MIB .................................................................................... C-94
The Host Resources System Group ........................................................ C-96
hrSystemUptime ................................................................................... C-96
hrSystemDate ....................................................................................... C-96
hrSystemInitialLoadDevice .................................................................... C-96
hrSystemInitialLoadParameters ............................................................. C-96
hrSystemNumUsers .............................................................................. C-97
hrSystemProcesses ................................................................................ C-97
hrSystemMaxProcesses ......................................................................... C-97
The Host Resources Storage Group ....................................................... C-97
hrMemorySize ...................................................................................... C-98
hrStorageTable ..................................................................................... C-98
hrStorageEntry ..................................................................................... C-98
hrStorageIndex ..................................................................................... C-99
hrStorageType ...................................................................................... C-99
hrStorageDescr ..................................................................................... C-99
hrStorageAllocationUnits ...................................................................... C-99
hrStorageSize ....................................................................................... C-99

Software Release 1.7.2
J613-M0274-00 Rev.B

xxx
xxx viR e fer en ce M anuanu alhrStorageUsed ..................................................................................... C-99
hrStorageAllocationFailures .................................................................. C-99
The Host Resources Device Group ....................................................... C-100
hrDeviceTable ..................................................................................... C-100
hrDeviceEntry ..................................................................................... C-100
hrDeviceIndex ..................................................................................... C-101
hrDeviceType ...................................................................................... C-101
hrDeviceDescr .................................................................................... C-102
hrDeviceID .......................................................................................... C-102
hrDeviceStatus ................................................................................... C-102
hrDeviceErrors .................................................................................... C-102
hrProcessorTable ................................................................................. C-103
hrProcessorEntry ................................................................................. C-103
hrProcessorFrwID ................................................................................ C-103
hrProcessorLoad ................................................................................. C-103
The Host Resources Running Software Group ..................................... C-104
The Host Resources Running Software Performance Group ................. C-104
The Host Resources Installed Software Group ..................................... C-104

Glo
Glo ss ary

Index

Software Release 1.7.2
J613-M0274-00 Rev.B