Re: Failover with BGP

From: Bill Mckenzie (bmckenzie@xxxxxxxxxxx)
Date: Fri Apr 19 2002 - 13:52:13 GMT-3


   
When I do a "show ip bgp neighbor" under the backup T1 , it shows the remote
router ID as 0.0.0.0

Should this be their side of our link to them?

>From: MADMAN <dmadlan@qwest.com>
>Reply-To: dmadlan@qwest.com
>To: Bill Mckenzie <bmckenzie@hotmail.com>
>CC: ccielab@groupstudy.com
>Subject: Re: Failover with BGP
>Date: Fri, 19 Apr 2002 11:30:46 -0500
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>
> Is the 4th T1 only for backup? How are you routing, default routes or
>BGP? If the former do you have a floating static if the later are you
>receiving routes from your provider??
>
> more info
>
> Dave
>
>Bill Mckenzie wrote:
> >
> > We currently have 3 T1's from our router to one ISP and another T1 to a
> > different ISP. When we test failover by shutting down the 3 T1's, we are
>not
> > able to pass traffic over the other T1 to the second ISP. When I do a
>show
> > ip route, all the routes are pointing to the first ISP's address. I know
> > that BGP only uses the one best path, but is there anything specific you
> > have to do when you test failover? Do I have to use the clear ip bgp *
> > command?
> >
> > Any help would be greatly appreciated.
> >
> > Thanks,
> > Bill Mckenzie
> >



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