Configuration Cisco 2501

[mcbs25]

Hi

I need a solution urgent!! Please!!

I have a router Cisco 2501 and i need to configurate it with a router Cisco 2600. The link is point-to-point

I give an ip address to my e0 e my s0 and i don´t get to ping my s0 from my e0.

What can be??

 

[Jynxx]

If these are WIC-1-T1 modules, did you set one side to internal clock and the other to line?

In your serial interfaces, one side should contain the statement:

service-module t1 clock source internal

Also make certain that your timeslots match.

 

[mcbs25]

I forgot one thing:

the routing table is crazy!!!

sometimes it appears like this:

C 193.168.118.0/24 is directly connected, Ethernet0

and sometimes appears this:

192.168.144.0/30 is subnetted, 1 subnets
C 192.168.144.12 is directly connected, Serial0
C 193.168.118.0/24 is directly connected, Ethernet0
S* 0.0.0.0/0 is directly connected, Serial0

What can be??

I´m trying to connect my serial0 (192.168.144.14/30) to connect to other serial (192.168.144.13/30)!!

 

[KiscoKid]

Your routes are disappearing because they are connected routes attributed to the serial interface.. i.e. your serial interface keeps going down.

Best thing you can do is paste the configurations from both routers for review.

 

[JOAMON]

Two things come to mind.....

Wrong encapsulation....what does your provider support...HDLC (Cisco default) or PPP. Also one router...probably the 2600....should be set to provide internal clocking for the circuit.