20 Oct
2026
20 Oct
'26
8:19 a.m.
Howdy! On Mon, Oct 19, 2026 at 04:59:23AM -0400, goodmandqp@gmail.com wrote:
After an installed IPv4 BGP route loses its only recursive NEXT_HOP resolver, BIRD 2.19.3 and 2.20.0 mark the route unreachable but continue advertising it to an ordinary eBGP neighbor.
Yes, this is a known issue. The fix in progress has been last minute postponed from merging to 3.4.x and 2.20.x because of architectural flaws, as there is more to it and more to do with it in one go. Happy routing! -- Maria Matejka (she/her) | BIRD Team Leader | CZ.NIC, z.s.p.o.