nanog mailing list archives

Re: HE.net and BGP Communities


From: "Rafael Possamai" <rafael () thinkpad io>
Date: Mon, 25 Jul 2022 08:26:27 -0500

I wish they'd add one more that turns off their "prefer routes learned from a customer" rule.   I'm having to split my 
blocks in >half and announce them that way to get them to send my traffic directly to me through our IX peering 
session as opposed to >one of my transit providers.
I'd rather they just let shortest path selection work. 

I think this is by design so you don't end up with free inbound transit.

If one of their transit customers is trying to reach your prefixes, my guess it'd make sense to offload that over IX 
first, although I'm not sure if that's always happens due to path selection.



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