Hello,
Do you have any idea how to resolve this issue?
I have two data-centers with same config, same qfx 5120- 48c model, same connections,junos OS. Bfd over bgp multi-hop
However, in one data-center, random bfd session are stuck in init or down state. Clearing bfd sessions doesn't resolve the issue.
When removing the BFD authentication , bfd sessions are going up. Why in my second data-center the authentication is working and in the first one is not?
Evpn-vxlan spine-leaf
qfx 5120 48c
Junos os 20.1R3.9
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Feb 4 00:52:50 [THROTTLE]bfdd_rate_limit_program_timer_expiry: Session 172.31.100.3 is removed form program therad
Feb 4 00:52:50 bfdd_rate_limit_program_timer_expiry: Slow start revert
Feb 4 00:52:52 [RE_PPS]bfdd_slow_start_revert_poll_batch: RE PPS was 0 max_pps 5000 orginal_max_pps 5000 pend_pps 0 outstnading_poll 0
cli>show bfd session
Detect Transmit
Address State Interface Time Interval Multiplier
172.31.100.3 Down 6.000 2.000 3
show bfd session address 172.31.100.16
Detect Transmit
Address State Interface Time Interval Multiplier
172.31.100.16 Init 6.000 2.000 3
Regards,
Cristian
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CRISTIAN CHIRATCU
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