From: Shane Miles (smiles@xxxxxxxxxx)
Date: Wed Jul 03 2002 - 11:21:47 GMT-3
What is the IP addressing on the routers' physical interfaces? IGRP and
RIP don't support discontiguous networks. If the addresses are any other
than 135.2.x.0/24 you have a discontiguous network problem.
-----Original Message-----
From: Craig Elrod
To: ccielab@groupstudy.com
Sent: 7/2/02 12:42 PM
Subject: IGRP--OSPF--RIP
I am pretty sure someone has the answer to this. If so, please help.
Network:
R5 IGRP (loopback 0=135.2.5.5/24)
|
| ^ IGRP
R3----R4 > OSPF
| v RIP
|
R1 RIP (loopback 0=135.2.1.1/24)
problem #1)
Router 3 does the mutual redist. IGRP --> into OSPF, then OSPF into -->
RIP. R5's loopback, 135.2.5.0/24 shows up in 'sh ip ospf data' as an
external. So I know that IGRP --> OSPF was successful. But
135.2.5.0/24
is not being placed into RIP table, and therefore does not show up in
R1.
problem #2)
Router 3 does mutual redist in the other direction as well. But the
first
redist is failing. In other words RIP --> OSPF. So, I never get to
OSPF
--> IGRP. 135.2.1.0/24 does not appear in the 'sh ip ospf data' list as
an
external. As such, 135.2.1.0/24 never shows up on R5.
I am using redist conn subnets.
I am sure it has to do with classful, and having the same classful
135.2.0.0 net on each router, but not sure how to get the redist to work
correctly, in that type of situation.
Your help is greatly appreciated.
-Craig.
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