nanog mailing list archives

Re: BGP38 egress filter on Ubuntu Server


From: Chriztoffer Hansen <ch () ntrv dk>
Date: Tue, 1 Jun 2021 22:58:49 +0200

On Tue, 1 Jun 2021 at 22:43, Stephen Satchell <list () satchell net> wrote:
Before I re-invent the wheel, has anyone come up with blackhole route
specifications for netplan in Ubuntu servers?  Such a capability would
perform the egress blocking for an edge server.

https://team-cymru.com/community-services/bogon-reference/bogon-reference-bgp/
https://team-cymru.com/community-services/bogon-reference/bogon-reference-http/

💭 Could be considered implemented, too. Either as EBGP multi-hop feed
from Cymru or via (scheduled cron) HTTP(s) download and distributed
internally in your network via IBGP.

-- 
Chriztoffer


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