Specifications

Switching enable stp debug 8-129
Software Release 2.7.3
C613-03098-00 REV A
parameter. If an STP is specified, except on the Rapier i Series switches, the port
parameter is invalid.
The timeout parameter specifies the time in seconds that debugging is enabled
on the specified ports. This reduces the risk of the switch and the display being
overloaded with too much debugging information. This value overrides
previous STP debugging timeout values for these ports, even if they were
specified for other debugging modes. If timeout is not specified, the time out is
the most recent timeout value set in an enable stp debug command, or none if
none had been set.
The debug status of a port is not changed if the port is moved out of its current
STP by one of the following commands: the add vlan port, delete vlan port,
add stp vlan, delete stp vlan. This command is effective on disabled ports or
disabled STPs, but produces no debugging information until the ports and the
STP are enabled.
Examples To view state debugging information for the company STP for the next 25
seconds, use the command:
enable stp=company debug=state timeout=25
To enable all debug modes for all STPs with output to the console and no
timeout value, use this command:
enable stp=all debug=all output=console
To enable the message debug mode on ports 5 to 8 indefinitely, use the
command:
enable stp debug=msg port=5-8 timeout=none
Related Commands disable stp debug
show stp debug