add more debugs like "debug ppp packets" after shut/no shut on pos intf. of
both routers. Also paste "show run" of GSR since I cannot see IPCP
anywhere..
thanks,
rahul.
----- Original Message -----
From: "Lists Wizard"
To:
Sent: Friday, May 25, 2001 2:24 PM
Subject: PPP troubleshooting scenario (config included) [7:5973]
> Hellow Engineers,
>
> DUT router is connected to GSR router with SONET network. I cannot ping
> between the two routers although the interface are showing Up-Up.
> The IPCP is not open. How can I correct the problem without rebooting the
> routers. I am sure that If I reboot one of the routers, the problem will
be
> solved.
>
>
>
>
> DUT#show ip int b
> Interface IP-Address OK? Method Status
> Protocol
> POS4/0 10.10.0.1 YES manual up up
> GigabitEthernet11/0 10.10.100.1 YES manual up up
> GigabitEthernet11/1 unassigned YES unset administratively down
down
> GigabitEthernet11/2 unassigned YES unset administratively down
down
> Ethernet0 unassigned YES unset up up
>
>
> DUT#show int pos4/0
> POS4/0 is up, line protocol is up
> Hardware is Packet over SONET
> Internet address is 10.10.0.1/24
> MTU 4470 bytes, BW 622000 Kbit, DLY 100 usec, rely 255/255, load 1/255
> Encapsulation PPP, crc 32, loopback not set
> Keepalive set (10 sec)
> Scramble disabled
> LCP Open
> Listen: IPCP
> Open: CDPCP
> Last input 00:00:04, output 00:00:04, output hang never
> Last clearing of "show interface" counters 00:18:03
> Queueing strategy: fifo
> Output queue 0/40, 0 drops; input queue 0/75, 0 drops
> 5 minute input rate 0 bits/sec, 0 packets/sec
> 5 minute output rate 0 bits/sec, 0 packets/sec
> 234 packets input, 10098 bytes, 0 no buffer
> Received 0 broadcasts, 0 runts, 0 giants, 0 throttles
> 0 parity
> 1 input errors, 1 CRC, 0 frame, 0 overrun, 0 ignored, 0 abort
> 234 packets output, 10098 bytes, 0 underruns
> 0 output errors, 0 applique, 0 interface resets
> 0 output buffer failures, 0 output buffers swapped out
> 0 carrier transitions
>
>
>
>
> ----------------------------------------
>
>
> GSR#show ip int b
> Interface IP-Address OK? Method Status
> Protocol
> GigabitEthernet3/0 10.10.200.1 YES manual up up
> POS4/0 10.10.0.2 YES manual up up
> Ethernet0 unassigned YES unset up up
> GSR#show int pos4/0
> POS4/0 is up, line protocol is up
> Hardware is Packet over SONET
> Internet address is 10.10.0.2/24
> MTU 4470 bytes, BW 622000 Kbit, DLY 100 usec, rely 255/255, load 1/255
> Encapsulation PPP, crc 32, loopback not set
> Keepalive set (10 sec)
> Scramble disabled
> LCP Open
> Open: CDPCP
> Last input 00:00:00, output 00:00:00, output hang never
> Last clearing of "show interface" counters never
> Queueing strategy: fifo
> Output queue 0/40, 0 drops; input queue 0/75, 0 drops
> 5 minute input rate 0 bits/sec, 0 packets/sec
> 5 minute output rate 0 bits/sec, 0 packets/sec
> 536 packets input, 23036 bytes, 0 no buffer
> Received 0 broadcasts, 26 runts, 0 giants, 0 throttles
> 0 parity
> 45 input errors, 19 CRC, 0 frame, 0 overrun, 0 ignored, 0 abort
> 584 packets output, 26713 bytes, 0 underruns
> 0 output errors, 0 applique, 7 interface resets
> 0 output buffer failures, 0 output buffers swapped out
> 2 carrier transitions
> GSR#
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