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On a vMX I have configured BFD under my L2circuit and have 2 questions:
1: Why is my BFD session down?
2: Why is my L2circuit session still up? Shouldn't the failed BFD have brought down the L2circuit session?
set protocols l2circuit neighbor 184.108.40.206 interface ge-0/0/0.512 virtual-circuit-id 1
set protocols l2circuit neighbor 220.127.116.11 interface ge-0/0/0.512 pseudowire-status-tlv
set protocols l2circuit neighbor 18.104.22.168 interface ge-0/0/0.512 oam bfd-liveness-detection minimum-interval 1000
set protocols l2circuit neighbor 22.214.171.124 interface ge-0/0/0.512 oam bfd-liveness-detection multiplier 5
jcluser@PE1# run show bfd session
Address State Interface Time Interval Multiplier
127.0.0.1 Down ge-0/0/1.0 0.000 1.000 5
1 sessions, 1 clients
Cumulative transmit rate 1.0 pps, cumulative receive rate 0.0 pps
jcluser@PE1# run show l2circuit connections | find 126.96.36.199
Interface Type St Time last up # Up trans
ge-0/0/0.512(vc 1) rmt Up Oct 1 09:17:53 2022 1
Remote PE: 188.8.131.52, Negotiated control-word: Yes (Null)
Incoming label: 299776, Outgoing label: 299776
Negotiated PW status TLV: Yes
local PW status code: 0x00000000, Neighbor PW status code: 0x00000000
Local interface: ge-0/0/0.512, Status: Up, Encapsulation: VLAN
Flow Label Transmit: No, Flow Label Receive: No
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