From: Robichaux, Errol J (CAP, ITS, US) (Errol.Robichaux@xxxxxxxxxxxxx)
Date: Thu Jul 15 1999 - 10:34:34 GMT-3
I am experiencing minimal luck in my home lab with the following scenario:
On edge-routers R1 and R4 I have networks of 150.100.1.0/24 and
150.100.2.0/24 respectively. The first edge-router is running IGRP and the
second edge-router is running RIP. OSPF and EIGRP lie in the middle. The
routing protocol redistribution would be as follows if laid out:
IGRP - OSPF - EIGRP - RIP
R1 runs only IGRP. R3 runs IGRP and OSPF, therefore handling
redistribution. R5 runs OSPF and EIGRP, therefore handling redistribution.
R4 runs RIP and EIGRP, therefore handling redistribution.
The problem that I am experiencing is this. Since both routing protocols at
the edges do not support VLSM, they are advertising 150.100.0.0/16.
Therefore, the routers in the middle only see one route.
Thanks in advance.
Errol
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