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Webcast-Catalyst9k
New Member

help w/ topology

can anyone draw a network topology for this one or help me understand it , I could nto figure it out... Thanks

# sho ip eirgrp topology

IP-Eigrp topology table for AS(100)/ID(192.168.2.21)

P 192.168..2.0/24, 1 successors, FD is 2789456

via 192.168.8.22 (2707456/2195456), s0/0

via 192.168.8.18 (2707456/2195456), s0/2

P 192.168.8.20/30, 1 successors, FD is 2705656

via connected, s0/0

P 192.168.8.16/30, 1 successors, FD is 2187456

via connected, s0/2

P 192.168.8.24/30, 1 successors, FD is 2276456

via 192.168.8.22 (2707456/2195456), s0/0

via 192.168.8.18 (2707456/2195456), s0/2

2 REPLIES
Hall of Fame Super Blue

Re: help w/ topology

The router has 2 serial interfaces -

s0/0 IP 192.168.8.21

s0/2 IP 192.168.8.17

the serial interfaces are P2P connections to another device(s)

other end of P2P connections are

s0/0 192.168.8.21 -> P2P -> 192.168.8.22

s0/2 192.168.8.17 -> P2P -> 192.168.8.18

for this router to get to networks 192.168.2.0/24 & 192.168.4.0/24 it can use either P2P link.

Edit - you don't actually know whether there is one router or 2 routers at the other end of the P2P's.

Jon

New Member

Re: help w/ topology

Thanks Jon,

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