Re: Failover with BGP

From: MADMAN (dmadlan@xxxxxxxxx)
Date: Fri Apr 19 2002 - 13:30:46 GMT-3


   
  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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