show bfd
Description
Displays information on existing BFD sessions.
Syntax Description
This command has no arguments or variables.
Default
N/A.
Usage Guidelines
Use this command to show the status of the current BFD sessions.
The
following session states are displayed:
- Init—The state when BFD is establishing the session.
- Down—The state when BFD detects that the session is down.
- Admin Down—The state when the user disables BFD on that interface.
- Up—The state when the BFD session is established.
Example
The following command displays information on current BFD sessions:
# show bfd
Following is sample output from this command:
Number of sessions : 2
Sessions in Init State : 0
Sessions in Down State : 0
Sessions in Admin Down State : 1
Sessions in Up State : 1
SNMP Traps for Session Down : Enabled
SNMP Traps for Session Up : Enabled
SNMP Traps Batch Delay : 1000 ms
Hardware Assist Operational State : Enabled
(or)
: Disabled
(Incapable heterogeneous stack)
(Incapable standalone platform)
(Loopback port not configured)
Hardware Assist Primary Loopback Port : 1:1
Hardware Assist Secondary Loopback Port : None
Maximum # of Hardware Assist Sessions : 2047
History
This command was first available in ExtremeXOS 12.4.
The hardware assist output was added in ExtremeXOS 21.1.
Platform Availability
This command is available on ExtremeSwitching X440-G2, X450-G2, X460-G2, X465, X590, X620, and X695 series switches.