Ahoj Ondrej,
Thanks for your feedback. Finally I resolved it, it was firewall issue
locally on some defined bfd sessions; thus the Socket errors..
The thing is that last evening we had a flap on BFD sessions for no
apparent reason at only 3 BGP peers , on our 2 different Route Servers.
I was trying in the morning to figure out why but from the logs I did
not extract info ..
Usually the reasons it could flap could be.. due to bursting of data? or
a hardware issue? or timers? It was weird that occurred only on 3 members ..
Dekuji moc!
Hesky weekend
Irena
On 01/04/2022 18:13, Ondrej Zajicek wrote:
On Fri, Apr 01, 2022 at 10:48:19AM +0200, Irene Lalioti wrote:
Hello dear community,
I would like to pose a question regarding the error I receive concerning BFD
: socket operation not permitted.
The bfd is configured with multiplier 3; interval 300ms; idle tx interval 1
sec;
Hi
Could you send an exact line with the error message?
Under which UID is bird started? It is regular server, or some container?
Generally it is strange to see 'operation not permitted' error when it is
started as root.
--
Irene Lalioti
Network Engineer
Fondation RESTENA
2, avenue de l'Université
L-4365 Esch/Alzette
Tel: +352 424409 1
Fax: +352 422473
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