[c-nsp] Filtering routes to the FIB but not to BGP neighbors

Oliver Boehmer (oboehmer) oboehmer at cisco.com
Tue Aug 28 09:53:56 EDT 2007


Matthew Crocker <> wrote on Tuesday, August 28, 2007 3:17 PM:

> Hello,
> 
>   Is there any way I can keep full routing tables in my GRP-B but
> only send aggregate/filters routes + default to my line cards?  My
> GRP-B has enough memory to handle full tables but I may run out of
> memory on some GE-GBIC-B cards soon.   Is there anyway to get a
> static router to override a BGP route that is more specific?

No, sorry. The FIB is built from the RIB, no way to selectively filter
prefixes there. 

	oli


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