Re: REDISTRIBUTION

From: kym blair (kymblair@xxxxxxxxxxx)
Date: Mon May 27 2002 - 09:40:59 GMT-3


   
I'm sure there is a better way, but this cluge would work: First, install
/20 tunnel between R6 and R8 and add it to rip. Now rip will receive /20
routes from ospf. Next, add a second ospf process on R6, redistribute first
ospf process into second ospf process and summarize /24 routes into /20
routes. Finally, redistribute second ospf process into rip. Rip receives
the /20 routes and the /24 routes as /20 routes.

Another way would be to add two tunnels between R6 and R8 (one is /20, the
other /24) and add them both to rip.

HTH, Kym

>From: "Nigel Taylor" <nigel_taylor@hotmail.com>
>Reply-To: "Nigel Taylor" <nigel_taylor@hotmail.com>
>To: <ccielab@groupstudy.com>
>Subject: Re: REDISTRIBUTION
>Date: Mon, 27 May 2002 07:59:39 -0400
>
>Francis,
> Without doing a bunch of configurations that will still not
>achieve what you're attempting, this will not work.
>
>The goal here is to identify why and what options you would have in
>attaining reachability from r5 to r8.
>
>Since you're using RIP and the 140.20.x.x is all that RIP will care about
>your first problem is that
>"split-horizon" will cause these inbound redistributed routes to be
>suppressed. r8 will not learn of a
>network it locally advertises. Not only this, but if you were to disable
>"split-horizon" nothing will change
> since the 140.20.x.x will have a better route in the r8 RIB as a directly
>connected route. In this
>scanerio, the "default-network" command will not provide the solution as
>well. Since the requirement
>would be for a network other than the existing known or advertised networks
>of r8.
>
>Maybe if this was RIPv2.
>
>Nigel
>
>
>----- Original Message -----
>From: "CHIDI FRANCIS" <eejiofor@yahoo.com>
>To: <ccielab@groupstudy.com>
>Sent: Monday, May 27, 2002 7:10 AM
>Subject: REDISTRIBUTION
>
>
> > Hi groups
> >
> > what is the best way to get the following ospf routes into igrp/rip
> >
> > 140.20.100.0/20
> > 140.20.100.0/24
> >
> > when asbr is sharing 140.20.200.17/28 with the rip router
> >
> > (r6 is redistributing)
> > ---r5-----------r6--------------------r8(rip)
> > ospf route 140.20.200.16/28
> > 140.20.100.0/20
> > 140.20.100.0/24
> > Any help without using default network or static route
> > Thanks
> > Manny
> >
> >
> >



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