Re: Redistribution question

From: Wu Jiang (wujiang@xxxxxxxxx)
Date: Mon Feb 05 2001 - 00:17:45 GMT-3


   
As you got those four routes, where is your classful network boundary?
I think you can see all routes in RIP domain.

----- Original Message -----
From: "Ya Wen" <ywen@garcia.me.berkeley.edu>
To: "ccielab" <ccielab@groupstudy.com>
Sent: Monday, February 05, 2001 7:37 AM
Subject: Redistribution question

> Hi,all:
>
> If I redistribute between a classful and a classless routing protocol,
> for example, RIP V1 and EIGRP, what will happen if I have some
> discontiguous subnets in both routing domain? Will auto-summarization
> still occur in the classful network boundaries? Let's say the boundary
> router is running both RIP v1 and EIGRP with auto summarization enabled,
> mutual redistribution is configured on this router, if I have a
> 80.160.1.0/24 subnet in RIP v1 domain, I also got 80.80.2.0/24,
> 80.80.1.0/24 and 80.80.3.0/24 subnets in the EIGRP domain, will the RIP
> domain see these three /24 subnets from EIGRP domain or it will only see
> a summarized 80.0.0.0/8 or maybe it will see nothing from EIGRP. I think
> I already knew the answer here, which is RIP will see nothing from
> EIGRP, but I could not explain this result? Why RIP could not see the
> subnets? What if I am running RIP v1 and OSPF? Will that make any
> difference?
>
> Please help clarify!
>
> Thanks a lot!
>
> -Ya
>



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