Re: [nsp] how to use MBGP table for RPF?

From: Simon Leinen (simon@limmat.switch.ch)
Date: Fri Dec 14 2001 - 03:28:18 EST


>>>>> "cj" == Cliff Judge <cliff@broccoli.cidera.com> writes:
> A sh ip mbgp shows the proper routing, my question is, how do I
> get RPF to use the mbgp table instead of the unicast table for its rpf's.

You must give MBGP routes a smaller administrative distance than
unicast BGP routes. In 12.1 the syntax should be something like

  router bgp 12345
   distance bgp 150 220 220
   address-family ipv4 multicast
   distance bgp 90 200 200

(the actual values for the distance may not fit for your network).

-- 
Simon Leinen				       simon@babar.switch.ch
SWITCH				   http://www.switch.ch/misc/leinen/

Computers hate being anthropomorphized.



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