Newsgroup: it.comp.reti.cisco
Titolo: ..ancora isdn

...ci riprovo, sono alla canna...del gas :-)
posto di seguito la configurazione che ho fatto su un 1720 per connettermi
ISDN .
Dopo la configurazione c'č il log dove si puň notare che riesco a
"negoziare" l'ip address dall'ISP e poi ..piů nulla.
Qualcuno di voi vede delle castronate palesi in questa configurazione ?
Grazie
mailto:
nov...@iperbole.bologna.it
!
version 12.0
service timestamps debug uptime
service timestamps log uptime
no service password-encryption
!
hostname SanFranCisco
!
no logging console
enable secret 5 $1$mD/i$5XXa6yeGaTToOkBysylRb.
enable password PIPPO
!
!
!
!
!
memory-size iomem 25
ip subnet-zero
no ip finger
no ip domain-lookup
!
isdn switch-type basic-net3
isdn voice-call-failure 0
!
!
!
interface Serial0
 no ip address
 no ip directed-broadcast
 shutdown
!
interface Serial1
 no ip address
 no ip directed-broadcast
 shutdown
!
interface BRI0
 description ConnISDN
 no ip address
 no ip directed-broadcast
 encapsulation ppp
 no keepalive
 dialer rotary-group 1
 isdn switch-type basic-net3
 no peer default ip address
 no cdp enable
!
interface FastEthernet0
 ip address 10.127.127.35 255.255.255.0
 no ip directed-broadcast
 ip accounting access-violations
 ip nat inside
 half-duplex
!
interface Dialer1
 description LiberoISDN
 ip address negotiated
 no ip directed-broadcast
 ip nat outside
 encapsulation ppp
 no keepalive
 dialer in-band
 dialer idle-timeout 900
 dialer string 0519901010
 dialer hold-queue 10
 dialer-group 1
 no cdp enable
 ppp authentication chap pap callin
 ppp chap hostname USERNAME ppp chap password PASSWORD
 ppp pap sent-username USERNAME password PASSWORD
 ppp timeout retry 240
 ppp timeout authentication 240
!
ip nat inside source list 1 interface Dialer1 overload
ip classless
ip route 0.0.0.0 0.0.0.0 Dialer1 permanent
no ip http server
!
access-list 101 permit ip any any
dialer-list 1 protocol ip list 101
snmp-server community public RO
!
line con 0
 transport input none
line aux 0
line vty 0 4
 password PIPPO
 login
!
end
----------------------------
6:52:17: BRI0 DDR: rotor dialout [priority]
06:52:17: BRI0 DDR: Dialing cause ip (s=10.127.127.35, d=212.48.3.119)
06:52:17: BRI0 DDR: Attempting to dial 0519901010
06:52:17: ISDN BR0: Outgoing call id = 0x8005, dsl 0
06:52:17: ISDN BR0: Event: Call to 0519901010 at 64 Kb/s
06:52:17: ISDN BR0: process_bri_call(): call id 0x8005, called_number
0519901010, speed 64, call type DATA
06:52:77309411327: CC_CHAN_GetIdleChanbri: dsl 0
06:52:73014444032:     Found idle channel B1
06:52:73014444032: %ISDN-6-LAYER2UP: Layer 2 for Interface BR0, TEI 87
changed to up
06:52:79464803332: ISDN BR0: received HOST_INFORMATION call_id 0x8005.
06:52:85899345920: ISDN Event: dsl 0 call_id 0x8005 B channel assigned by
switch 1
ISDN BR0: received HOST_CONNECT call_id 0x8005
06:52:85899345968: %LINK-3-UPDOWN: Interface BRI0:2, changed state to up
06:52:85899345984: %ISDN-6-CONNECT: Interface BRI0:2 is now connected to
0519901010
06:52:85899345930: BR0:2 PPP: Treating connection as a callout
06:52:88052841312: BR0:2 PPP: Phase is ESTABLISHING, Active Open
06:52:85899346603: BR0:2 PPP: No remote authentication for call-out
06:52:85899346603: BR0:2 LCP: O CONFREQ [Closed] id 1 len 10
06:52:90194313215: BR0:2 LCP:    MagicNumber 0xB23C0A89 (0x0506B23C0A89)
06:52:88054737948: ISDN BR0: Event: Connected to 0519901010 on B2 at 64 Kb/s
06:52:20: BR0:2 LCP: I CONFREQ [REQsent] id 139 len 32
06:52:20: BR0:2 LCP:    AuthProto PAP (0x0304C023)
06:52:20: BR0:2 LCP:    MagicNumber 0x48A8965B (0x050648A8965B)
06:52:20: BR0:2 LCP:    MRRU 1524 (0x110405F4)
06:52:20: BR0:2 LCP:    EndpointDisc 1 Local
(0x130E01424F4C4F474E412D4D5050)
06:52:20: BR0:2 LCP: O CONFREJ [REQsent] id 139 len 22
06:52:20: BR0:2 LCP:    MRRU 1524 (0x110405F4)
06:52:20: BR0:2 LCP:    EndpointDisc 1 Local
(0x130E01424F4C4F474E412D4D5050)
06:52:20: BR0:2 LCP: I CONFACK [REQsent] id 1 len 10
06:52:20: BR0:2 LCP:    MagicNumber 0xB23C0A89 (0x0506B23C0A89)
06:52:20: BR0:2 LCP: I CONFREQ [ACKrcvd] id 140 len 14
06:52:20: BR0:2 LCP:    AuthProto PAP (0x0304C023)
06:52:20: BR0:2 LCP:    MagicNumber 0x48A8965B (0x050648A8965B)
06:52:20: BR0:2 LCP: O CONFACK [ACKrcvd] id 140 len 14
06:52:20: BR0:2 LCP:    AuthProto PAP (0x0304C023)
06:52:20: BR0:2 LCP:    MagicNumber 0x48A8965B (0x050648A8965B)
06:52:20: BR0:2 LCP: State is Open
06:52:20: BR0:2 PPP: Phase is AUTHENTICATING, by the peer
06:52:20: BR0:2 PAP: O AUTH-REQ id 3 len 37 from "
om_g...@libero.it
"
06:52:20: BR0:2 PAP: I AUTH-ACK id 3 len 5
06:52:20: BR0:2 PPP: Phase is UP
06:52:20: BR0:2 IPCP: O CONFREQ [Closed] id 1 len 10
06:52:20: BR0:2 IPCP:    Address 0.0.0.0 (0x030600000000)
06:52:20: BR0:2 IPCP: I CONFREQ [REQsent] id 1 len 10
06:52:20: BR0:2 IPCP:    Address 151.5.168.57 (0x03069705A839)
06:52:20: BR0:2 IPCP: O CONFACK [REQsent] id 1 len 10
06:52:20: BR0:2 IPCP:    Address 151.5.168.57 (0x03069705A839)
06:52:20: BR0:2 IPCP: I CONFNAK [ACKsent] id 1 len 10
06:52:20: BR0:2 IPCP:    Address 151.20.142.229 (0x030697148EE5)
06:52:20: BR0:2 IPCP: O CONFREQ [ACKsent] id 2 len 10
06:52:20: BR0:2 IPCP:    Address 151.20.142.229 (0x030697148EE5)
06:52:20: BR0:2 IPCP: I CONFACK [ACKsent] id 2 len 10
06:52:20: BR0:2 IPCP:    Address 151.20.142.229 (0x030697148EE5)
06:52:20: BR0:2 IPCP: State is Open
06:52:20: Di1 IPCP: Install negotiated IP interface address 151.20.142.229
06:52:20: BRI0:1 DDR: disconnecting call
06:52:20: BRI0:2 DDR: disconnecting call
06:52:20: %LINK-3-UPDOWN: Interface BRI0:2, changed state to down
06:52:20: DDR: Call disconnected, 2 packets unqueued and discarded
06:52:20: BR0:2 IPCP: State is Closed
06:52:20: BR0:2 PPP: Phase is TERMINATING
06:52:20: BR0:2 LCP: State is Closed
06:52:20: BR0:2 PPP: Phase is DOWN
06:52:20: BRI0:2 DDR: disconnecting call
06:52:20: ISDN BR0: Physical layer is IF_DOWN
06:52:20: ISDN BR0: Recvd MPH_DEACT_IND from L1
06:52:20: ISDN BR0: L1 is IF_ACTIVE
06:52:20: ISDN BR0: Incoming call id = 0x47, dsl 0
06:52:20: ISDN BR0: Event: Hangup call to call id 0x8005
06:52:20: ISDN BR0: process_disconnect(): call id 0x8005, call type is DATA,
b_idb 0x808E26C8, ces 1, cause 0x10
06:52:85899345920: ISDN BR0: Shutting down ME
06:52:85899345920: ISDN BR0: Shutting down ISDN Layer 3
06:52:90194313215:     CC: dsl 0 No CCB Src->HOST cid 0x8005, ev 0x5 ces 1
06:52:88054738028: ISDN BR0: received HOST_QUERY_RESPONSE call_id 0x8005
06:52:20: BRI0:2 DDR: dialer protocol up
06:52:20: Di1 IPCP: Install route to 151.5.168.57
06:52:20: Di1 IPCP: Remove route to 151.5.168.57.
06:52:85899345920: %ISDN-6-LAYER2UP: Layer 2 for Interface BR0, TEI 87
changed to up
06:52:21: BRI0 DDR: rotor dialout [priority]
06:52:21: BRI0 DDR: Dialing cause ip (s=10.127.127.35, d=212.48.3.119)
06:52:21: BRI0 DDR: Attempting to dial 0519901010
06:52:21: ISDN BR0: Outgoing call id = 0x8006, dsl 0
06:52:21: ISDN BR0: Event: Call to 0519901010 at 64 Kb/s
06:52:21: ISDN BR0: process_bri_call(): call id 0x8006, called_number
0519901010, speed 64, call type DATA
06:52:90194313216: CC_CHAN_GetIdleChanbri: dsl 0
06:52:90194313216:     Found idle channel B1
06:52:90194313216: ISDN BR0: received HOST_DISCONNECT_ACK call_id 0x8006
06:52:90194313216: ISDN BR0: Error: Unfound B-channel on Disconnect_Ack -
callid 0x8006
06:52:90194313216: ISDN BR0: HOST_DISC_ACK Voice cid 0x8006 error...
Success rate is 0 percent (0/5)
Yoox1720#
06:52:51: BRI0: wait for isdn carrier timeout, call id=0x8006
06:52:51: DDR: Dialing failed, 3 packets unqueued and discarded
06:52:51: ISDN BR0: Event: Hangup call to call id 0x8006
06:52:51: ISDN BR0: process_disconnect(): call id 0x8006, call type is DATA,
b_idb 0x808DC368, ces 1, cause 0x10
06:52:219043332096:     CC: dsl 0 No CCB Src->HOST cid 0x8006, ev 0x5 ces 1
06:52:221198724204: ISDN BR0: received HOST_QUERY_RESPONSE call_id 0x8006

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