I did a quick search, and found some related threads, but nothing that really definitively answered my question. My organization needs to do some BASIC URL filtering- just block a couple of websites such as myspace.com and the like-obviously, for som...

What prefix-list and route-map combination would you use to block a default route (0.0.0.0/0) that is being advertized to you by one of your bgp peers.

Has anyone else who is multihoming with both a smaller ISP and a Tier One provider had problems with the Tier One Provider doing Unicast Reverse Path Forwarding on your interface and thereby causing traffic to be discarded when Asymetrical routing oc...

I have a multihomed network running BGP with 3 separate ISPs on a 3725 router. I have Public Address space (/24 net) that will be used for all internal hosts that need to be reachable from the public internet. But I also have several other internal...