From: navaid@rogers.com
Date: Sun Sep 28 2003 - 10:44:57 GMT-3
Marcus,
Thanks for reply.
I think "distance 120 150.100.1.253 0.0.0.0 10" will help me with RIP and OSPF. What about EIGRP ?
Another question is that: Do I need to do this even if there is only one redistribution point.
Thanks,
Navaid
>
> From: info@mpauli.de
> Date: 2003/09/28 Sun AM 08:46:16 EDT
> To: navaid@rogers.com,
> chipn@intraworx.net
> CC: ccielab@groupstudy.com
> Subject: Re-3: Mutual redistribution.
>
> Hi Navid,
>
> well I'm not using this technique via route-map but via distance, here is an example:
>
> router rip
> version 2
> passive-interface Serial0/0
> passive-interface TokenRing0/0
> passive-interface Loopback0
> network 133.10.0.0
> network 150.100.0.0
> neighbor 150.100.1.253
> distance 255
> distance 120 150.100.1.253 0.0.0.0 10
> distance 120 150.100.1.254 0.0.0.0 20
> !
> access-list 10 remark Permit only 192.177.ODD].0/24
> access-list 10 permit 192.177.1.0 0.0.254.255
> access-list 10 permit 10.0.0.0 0.255.255.255
> access-list 20 remark Permit only 192.177.[EVEN].0/24
> access-list 20 permit 192.177.0.0 0.0.254.255
> access-list 20 permit 10.0.0.0 0.255.255.255
>
> Hope I could help...
>
> Cheers
> Marcus
>
>
> -------- Original Message --------
> Subject: Re: Re: Mutual redistribution. (28-Sep-2003 14:30)
> From: navaid@rogers.com
> To: cbsnow31@yahoo.com
>
> > Chris,
> > you suggested to use route-map to drop AD. Where this route-map will be
> > applied ?
> >
> > Navaid.
> >
> > >
> > > From: christopher snow <cbsnow31@yahoo.com>
> > > Date: 2003/09/28 Sun AM 07:12:02 EDT
> > > To: chipn@intraworx.net
> > > CC: ccielab@groupstudy.com
> > > Subject: Re: Mutual redistribution.
> > >
> > > Doyle covers this in TCP/IP Vol I very well in the
> > > redistribution section. I have adopted his method and
> > > it works every time. He uses the distance command and
> > > sets both protocols above their normal distance...
> > > i.e. if you were doing EIGRP and OSPF set both
> > > protocols at 130. Then use route maps to drop the
> > > selected routes back to their normal distance within
> > > each protocol. This prevents route feedback and
> > > establishes redundancy if you have more than one point
> > > of redistribution.
> > >
> > > HTH
> > >
> > > Chris Snow
> > >
> > > --- chipn@intraworx.net wrote:
> > > > I'm looking for opinion on lab strategy.
> > > >
> > > > If you encounter a mutual redistribution scenario
> > > > with multiple
> > > > redistributions points on the lab, would it be in
> > > > your best interest to
> > > > explictly control your routing information to
> > > > prevent route feedback? It
> > > > is possible to have complete connectivity in this
> > > > scenario without
> > > > filtering, but still have the potential for routing
> > > > loops.
> > > >
> > > > I thought this would be the best place to get some
> > > > expert advice on the
> > > > subject.
> > > >
> > > > Thanks.
> > > >
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>
> To: navaid@rogers.com
> chipn@intraworx.net
> Cc: ccielab@groupstudy.com
>
>
1
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