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
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