1) 查看 RouterABFD 会话建立情况
某公司# show bfd neighbors details
OurAddr NeighAddr LD/RD RH/RS Holdown(mult) State Int 172.16.11.1 172.16.11.2 1/2 Up 532(3) Up Ge2/1
Local Diag: 0, Demand mode:0, Poll bit: 0
MinTxInt: 200000, MinRxInt:200000, Multiplier: 5
ReceivedMinRxInt: 50000, Received Multiplier: 3
Holdown (hits): 600(22),Hello (hits): 200(84453)
Rx Count: 49824, Rx Interval(ms) min/max/avg: 208/440/332 Tx Count: 84488, Tx Interval (ms)min/max/avg: 152/248/196 Registered protocols: BGP
Uptime: 02:18:49
Last packet: Version: 1 -Diagnostic: 0 I Hear You bit: 1 -Demand bit: 0
Poll bit: 0 -Final bit: 0 Multiplier: 3 -Length: 24
MyDiscr.: 2 - Your Discr.: 1
Mintx interval: 50000 - Min rx interval: 50000 Min Echointerval: 0
1) 查看 RouterBBFD 会话建立情况
某公司#show bfd neighbors details
OurAddr NeighAddr LD/RD RH/RS Holdown(mult) State Int 172.16.11.2 172.16.11.1 2/1 Up 532(5) Up Ge2/1
Local Diag: 0, Demand mode:0, Poll bit: 0
MinTxInt:50000, MinRxInt: 50000, Multiplier: 3
Received MinRxInt: 200000,Received Multiplier: 5
Holdown(hits): 600(22), Hello (hits): 200(84453)
Rx Count: 49824, Rx Interval (ms) min/max/avg: 209/440/332 last: 66 ms agoTx Count: 84488, Tx Interval (ms) min/max/avg: 153/249/197 last: 190 ms agoRegistered protocols: BGP
Uptime: 02:18:49
Last packet: Version: 1 -Diagnostic: 0 I Hear You bit: 1 -Demand bit: 0
Poll bit: 0 -Final bit: 0 Multiplier: 5 -Length: 24
My Discr.: 1 -Your Discr.: 2
Mintx interval: 200000 - Min rx interval: 200000 Min Echointerval: 0