Newsgroup: it.comp.reti.cisco
Titolo: Ethernet lenta.....

Scusate per il post precedente, dove ho sbagliato a copiare la
configurazione.........
In ogni caso:
Ho un problema con 2 router cisco 2600 entrambi con 2 ethernet.
I due router li ho collegati direttamente con un cavo cross  mentre sulle
restanti ethernet dei router ho collegato 2 PC (su reti diverse) e ho fatto
un trasferimento file (copia file di windows e ftp). La velocità è
stratosferica!!!!!!!!  700Kbps (non ho sbagliato a scrivere!!!)
I PC si pingano tra di loro!!!! che problema può causare tale lentezza????
Allego le configurazioni.......
P.S.
Ho semplificato un po per farvi capire le cose:   in realtà i router sono
connessi (LATO PC) con 2 switch HP4000-M.
Tra i due router c'era un ponte radio, ma ho fatto la prova anche
connettendo i router assieme con una patch incrociata.
<Router1>
Cisco Internetwork Operating System Software
IOS (tm) C2600 Software (C2600-I-M), Version 12.2(1), RELEASE SOFTWARE (fc2)
Copyright (c) 1986-2001 by cisco Systems, Inc.
Compiled Fri 27-Apr-01 11:03 by cmong
Image text-base: 0x80008088, data-base: 0x8097DDE4
ROM: System Bootstrap, Version 11.3(2)XA4, RELEASE SOFTWARE (fc1)
fonte uptime is 9 weeks, 3 days, 3 hours, 6 minutes
System returned to ROM by power-on
System image file is "flash:c2600-i-mz.122-1.bin"
cisco 2611 (MPC860) processor (revision 0x203) with 28672K/4096K bytes of
memory
.
Processor board ID JAD05060A77 (3276414929)
M860 processor: part number 0, mask 49
Bridging software.
X.25 software, Version 3.0.0.
3 Ethernet/IEEE 802.3 interface(s)
32K bytes of non-volatile configuration memory.
8192K bytes of processor board System flash (Read/Write)
Configuration register is 0x2102
version 12.2
no service single-slot-reload-enable
service timestamps debug uptime
service timestamps log uptime
no service password-encryption
!
hostname router1
!
logging rate-limit console 10 except errors
enable secret 5 $1$I1Mm$EOMx4r3TUPmY5RnEdhCVm.
enable password bbb
!
ip subnet-zero
!
no ip finger
!
no ip dhcp-client network-discovery
!
interface Ethernet0/0
 ip address 172.16.2.254 255.255.255.0
 no ip proxy-arp
 full-duplex
 no cdp enable
!
interface Ethernet0/1
 ip address 172.16.252.1 255.255.255.0
 ip route-cache same-interface
 ip route-cache flow
 full-duplex
 no cdp enable
!
router ospf 100
 log-adjacency-changes
 network 172.16.252.0 0.0.0.255 area 0
 network 172.16.2.0 0.0.0.255 area 0
!
ip classless
no ip http server
!
access-list 10 permit 172.16.0.0 0.0.255.255
no cdp run
!
line con 0
 transport input none
line aux 0
line vty 0 4
 access-class 10 in
 password aaa
 login
line vty 5 15
 access-class 10 in
 login
!
end
!         FINE CONFIG ROUTER1
<Router2>
Cisco Internetwork Operating System Software
IOS (tm) C2600 Software (C2600-I-M), Version 12.2(6a), RELEASE SOFTWARE
(fc1)
Copyright (c) 1986-2001 by cisco Systems, Inc.
Compiled Sat 01-Dec-01 19:26 by pwade
Image text-base: 0x80008088, data-base: 0x80992AB0
ROM: System Bootstrap, Version 11.3(2)XA4, RELEASE SOFTWARE (fc1)
logez uptime is 6 days, 5 minutes
System returned to ROM by power-on
System image file is "flash:c2600-i-mz.122-6a.bin"
cisco 2611 (MPC860) processor (revision 0x203) with 28672K/4096K bytes of
memory
.
Processor board ID JAD05090819 (148798419)
M860 processor: part number 0, mask 49
Bridging software.
X.25 software, Version 3.0.0.
2 Ethernet/IEEE 802.3 interface(s)
32K bytes of non-volatile configuration memory.
8192K bytes of processor board System flash (Read/Write)
Configuration register is 0x2102
version 12.2
service timestamps debug uptime
service timestamps log uptime
no service password-encryption
!
hostname router2
!
enable secret 5 $1$czyE$DUEVzNcwyLuaaj45Bh78O1
enable password bbb
!
clock timezone met 1
clock summer-time MET+1 recurring last Sun Mar 2:00 last Sun Oct 3:00
ip subnet-zero
!
!
no ip domain-lookup
!
interface Ethernet0/0
 ip address 172.16.4.254 255.255.255.0
 full-duplex
 no ip proxy-arp
 no cdp enable
!
interface Ethernet0/1
 ip address 172.16.252.2 255.255.255.0
 full-duplex
 no ip proxy-arp
 no cdp enable
!
router ospf 100
 log-adjacency-changes
 network 172.16.4.0 0.0.0.255 area 0
 network 172.16.252.0 0.0.0.255 area 0
!
ip classless
no ip http server
ip pim bidir-enable
!
access-list 10 permit 172.16.0.0 0.0.255.255
no cdp run
!
line con 0
line aux 0
line vty 0 4
 access-class 10 in
 password aaa
 login
!
no scheduler allocate
end
!           FINE CONFIG ROUTER2

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