Prefix filtering at /24?

Jared Mauch jared at puck.nether.net
Tue Apr 21 05:43:34 UTC 1998


	Most folks filter very similar to the agis policy posted at
http://www.nanog.org/filter.html

	In addition, some folks filter some of the good old class A
space at /8, except for the 24/8.

	- Jared

On a dark and stormy night, Adrian Chadd said:
> Adrian Chadd writes:
> >
> >Hi.
> >
> >Does anyone here on this list filter BGP routes learnt with prefixes longer
> >than /24 ?
> 
> Before people look at me crazily ("Longer than /24? Why bother?") let me
> rephrase that to filter OUT /24s (eg filtering at /23, or /19 ..)
> 
> Sorry, I need more caffiene..  :)
> 
> Adrian
> 


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