bfd session only some UP

[Maria Matejka]

Hello,

with this, are you sure that you are actually editing the right config file? If you do a syntax error right at the beginning of the file, just putting garbage there, does it fail?

Maria


On 2 December 2024 23:11:30 CET, LIU Chris via Bird-users <bird-users at network.cz> wrote:
>Classified as: {Hitachi Rail - Public}
>
>I configured 4 bfd sessions like below, but 3 sessions are up,
>I check many times, those 4 session seems no any difference.
>I used birdc command to check
>"birdc show bfd sessions session"
>only 3 sessions, 1 session not list here. Why I configured, bird not take it.
>
>The stranger thing: even I comment out 3 sessions in conf file, just leave one,  kill bird daemon,  restart bird,
>Use birdc to check bfd sessions, still same,  the 3 sessions are up,
>It seems bird not read configuration file again.
>What would the issue be ?
>
>
># Bidirectional Forwarding Detection (BFD)
>protocol bfd BFD_CTI {
>        interface "*" {
>                min rx interval  500000 us;
>                min tx interval  500000 us;
>                idle tx interval 1500000 us;
>                multiplier 5;
>        };
>        neighbor xx.xx.xx.xx local yy.yy.yy.yy;
>        neighbor a.b.c.d local e.h.i.j;
>       neighbor h.i.j.k local o.p.q.r;
>       neighbor s.t.a.b local  u.w.u.j;
>}
>
>Chris LIU
>
>
>{Hitachi Rail - Public}

-- 
Maria Matejka (she/her) | BIRD Team Leader | CZ.NIC, z.s.p.o.
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