Did see an impact on some 7280R3 switches running EOS 4.29.7, so interested in responses to this.
On Tue, May 20, 2025 at 7:32 AM Ryan Rawdon via NANOG <nanog@lists.nanog.org> wrote: > > > On 2025-05-20 09:48, John Stitt wrote: > > > For what it's worth, while we didn't see sessions reset, I do recall > > that we have bgp-error-tolerance enabled on our Juniper routers, so > > it's possible that kept our sessions from resetting. > > > > Customer that saw sessions drop is running Arista. > > > > John Stitt > > Arista appears to have made changes for bug 899981 to drop (at least) > certain malformed attributes. Was anyone running EOS versions greater > than the following, and had Arista EOS reset the sessions today? We are > unsure whether the change made in these versions would have provided a > cleaner response to today's malformed attribute. > > 4.28.11+ > > 4.29.8+ > > 4.30.6+ > > 4.31.2+ > _______________________________________________ > NANOG mailing list > > https://lists.nanog.org/archives/list/nanog@lists.nanog.org/message/FXGV24EYGURH4FLHF5SZNYFH5KYPKSTA/ > _______________________________________________ NANOG mailing list https://lists.nanog.org/archives/list/nanog@lists.nanog.org/message/KXFOVLDNWFXTZDHZM6WVMFBKU6E67BPV/
