nanog mailing list archives

Re: Charging for IPs


From: Owen DeLong via NANOG <nanog () lists nanog org>
Date: Sun, 6 Sep 2026 10:17:14 -0700

Since the context here is “charging for a /31 for bgp”, I presumed we were talking point to point private peering. 

Owen


On Sep 5, 2026, at 23:08, Saku Ytti <saku () ytti fi> wrote:

On Sun, 6 Sept 2026 at 07:04, Owen DeLong via NANOG
<nanog () lists nanog org> wrote:

Of course that only applies to routes where the NLRI is the adjacent advertising router.

I don't think RFC makes any such restriction, just like IPv4 NH on
IPv4 prefix, eBGP would allow it to be any on-link, and iBGP wouldn't
care at all.

But you should be resetting next-hop in IXP already to the peer
address, so that traffic isn't driven to other networks.
--
 ++ytti
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