BFD Operational Commands
BFD Show Commands
The command displays the BFD session information.
| Option | Description |
|---|---|
|
Shows the session information. |
|
Shows detailed information about BFD sessions. |
Example for static BFD session.
supervisor@rtbrick.net: cfg> show oam bfd session Peer State Transmit-interval(ms) Receive-interval(ms) 12.0.4.2 Up 1000 1000 12:1:5::2 Up 1000 1000 fe80::7810:21 Up 1000 1000
Example for detailed view of static BFD session.
supervisor@rtbrick.net: cfg> show oam bfd session detail
Peer: 12.0.0.2, Local address: 12.0.0.1
State: Up, Interface: ifl-0/0/0/0
Local discriminator: 1000, Remote discriminator: 1000
Transmit interval: 500ms, Receive interval: 500ms, Detect time multiplier: 3
Hold interval: 3000ms
Diagnostic code: No Diagnostic
Last transition time: 2025-08-21T09:06:57.872803+0000, Flap count: 0
Peer: 12::2, Local address: 12::1
State: Up, Interface: ifl-0/0/0/0
Local discriminator: 1000, Remote discriminator: 1000
Transmit interval: 500ms, Receive interval: 500ms, Detect time multiplier: 3
Hold interval: 3000ms
Diagnostic code: No Diagnostic
Last transition time: 2025-08-21T09:06:56.664953+0000, Flap count: 0
Example of BFD for BGP sessions
supervisor@rtbrick.net: cfg> show bgp peer instance default Instance: default Peer Remote AS State Up/Down Time PfxRcvd PfxSent 12.0.4.2 65000 Established 0d:00h:18m:26s 0 16 12:0:5::2 65000 Established 0d:01h:05m:40s 0 16 fe80::7810:21 65000 Established 0d:01h:14m:27s 0 16
Example for BFD for BGP sessions
supervisor@rtbrick.net: cfg> show oam bfd session Peer State Transmit-interval(ms) Receive-interval(ms) 12.1.4.2 Up 1000 1000 12:1:5::2 Up 1000 1000 fe80::7810:21 Up 1000 1000