From: John Gibson (johngibson1541@yahoo.com)
Date: Mon Jul 09 2007 - 22:57:38 ART
You are exactly right. I did step 1 and forgot step 2.
But my bigger problem is that I set is in the inbound
direction. Maybe it gets in unpredictable situation.
John
--- Serhat Aslan <serhatworks@gmail.com> wrote:
> Hi John,
> Bgp MED attribute is an non-transitive option +
> bgp announce best
> metric, so when you want to set this option in a
> redundant ebgp peering
> sessions with different routers, you have to care
> both peers the same
> options relatively. Probably you did step-1 and
> hadn't considered step-2, or
> I understood the problem wrong :)
>
>
> I mean (pseudo)
>
> step-1)
> R1
> prefix-list choosen_path
> route-map MED seq 10
> match choosen_path
> set med 100
>
> route-map MED seq 20
> set med 0
>
>
> step-2)
> R2
> prefix-list choosen_path
> route-map MED seq 10
> match choosen_path
> set med 0
>
> route-map MED seq 20
> set med 100
>
> ..............
>
> Serhat Aslan
>
>
>
> On 7/10/07, Mike Kraus (mikraus) <mikraus@cisco.com>
> wrote:
> >
> > Normally you set MED on outbound, to send it to
> your peer so it can be
> > used in chosen the best path. But, I wouldn't
> think that setting it
> > inbound should make the route disappear either.
> Can you post your
> > configs?
> >
> > -----Original Message-----
> > From: nobody@groupstudy.com
> [mailto:nobody@groupstudy.com] On Behalf Of
> > johngibson1541@yahoo.com
> > Sent: Monday, July 09, 2007 4:19 PM
> > To: ccielab@groupstudy.com
> > Subject: Tune bad a BGP route's metric, it
> disappears from "show ip bgp"
> > in the tunning router. Any thing wrong?
> >
> > Appreciate any response.
> >
> > I just want to see the route's metric increase
> (make it a worse route by
> > setting metric to 100 instead of default 0).
> >
> > I use "neighbor ... route-map ... in". This is a
> eBGP neighbor.
> >
> > But it disappears from "show ip bgp" all together.
> >
> >
> > John
> >
> >
>
This archive was generated by hypermail 2.1.4 : Sat Aug 18 2007 - 08:17:40 ART