The Cidr Report

Fredy Kuenzler kuenzler at init7.net
Sat Feb 12 19:52:39 UTC 2005


Alexander Koch wrote:
> I am not sure doing it the Swisscom way (they filter a lot)
> is the way to go, yet I would be curious how many routes
> they currently carry for a full route set. Ah, here it is:
> 
> ->
> route-views.oregon-ix.net>sh ip bg su | incl 3303
> 164.128.32.11   4  3303 3351176  140593 74037481  0  0 2w2d  69713
> <-

Since you mentioned it:
http://www.ip-plus.net/technical/route_filtering_policy.en.html

Additionally you might want to see the slides of André Chapuis' 
presentation held at SwiNOG #7:
http://www.swinog.ch/meetings/swinog7/BGP_filtering-swinog.ppt

Pro's and con's, of course. But I guess Swisscom is still living with 
128 Meg ;-)

Fredy Kuenzler
Init Seven AG / AS13030



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