AToM

Hi all
I am using GNS3 to simulate some AToM scenarios
My
topology is R1 -- R2 -- R3 -- R4 -- R5
Where R1 and R5 are my CE
routers
When i am using fastethernet all over the network everything is
working normally and i established OSPF between the CEs without issues
now ,
i changed the connection between R1 and R2 to Serial and between R4 and R5 to
POS
Now the issue is when i configure the xconnect command on R2 , R1's s1/0
becomes up down
R1#sh int s1/0 | inc line
Serial1/0 is up, line protocol
is down
I changed both encapsulations (PPP and HDLC) without solving
The
same is happening on POS interface
R5#sh int pos1/0 | inc linePOS1/0 is up,
line protocol is down
 
Thanks in
advance
 
BR,

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Received on Thu Dec 20 2012 - 09:15:40 ART