ssshibu
asked on
PPP encapsulation
Dear Sirs,
Please find below the configuration done at one of our cisco router seraial interface. The link is showing up in both side router and we are unable to ping the serial IP eachother.
I find the below lines in the interface.... please help me to resolve the issue as i am very new to the PPP environment.
Encapsulation PPP, LCP Open
Listen: CDPCP
REQsent: IPCP, crc 16, loopback not set
-055#sh int s6/2
Serial6/2 is up, line protocol is up
Hardware is M4T
Description: #LAWS
Internet address is 61.*. * 5/30
MTU 1500 bytes, BW 1544 Kbit, DLY 20000 usec,
reliability 255/255, txload 1/255, rxload 1/255
Encapsulation PPP, LCP Open
Listen: CDPCP
REQsent: IPCP, crc 16, loopback not set
Last input 00:21:02, output 00:00:00, output hang never
Last clearing of "show interface" counters 00:15:33
Input queue: 0/75/0/0 (size/max/drops/flushes); Total output drops: 0
Queueing strategy: fifo
Output queue: 0/40 (size/max)
5 minute input rate 0 bits/sec, 0 packets/sec
5 minute output rate 0 bits/sec, 0 packets/sec
184 packets input, 2944 bytes, 0 no buffer
Received 0 broadcasts, 0 runts, 0 giants, 0 throttles
0 input errors, 0 CRC, 0 frame, 0 overrun, 0 ignored, 0 abort
360 packets output, 5408 bytes, 0 underruns
0 output errors, 0 collisions, 0 interface resets
0 output buffer failures, 0 output buffers swapped out
0 carrier transitions DCD=up DSR=up DTR=up RTS=up CTS=up
Please help
Waiting for u r valueable reply at the earliest
Thanks
ASKER
is it the problem with converters or router interfaces?
is that the link is really up or due to some problem it is showing as up ?
other end i have Patton router with built in fcd converter. is there any access list is blocking the ping ?
i cant take configuration from that router. i am in trouble pl help
pl help
Thanks
is that the link is really up or due to some problem it is showing as up ?
other end i have Patton router with built in fcd converter. is there any access list is blocking the ping ?
i cant take configuration from that router. i am in trouble pl help
pl help
Thanks
ASKER CERTIFIED SOLUTION
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Good to see you around, Don! Where have you been?
Working! :-(
ASKER
Thanks...
there is not much PPP configuration done at the interface of cisco router
encapsulation PPP thats alll
Now the link has come up and i am able to ping the IPS. dont know the reason
thanks
there is not much PPP configuration done at the interface of cisco router
encapsulation PPP thats alll
Now the link has come up and i am able to ping the IPS. dont know the reason
thanks
What you want to see is:
Open: IPCP, CDPCP
Can you post your config?
-Don