5-31
Multiple Instance Spanning-Tree Operation
802.1s Multiple Spanning Tree Protocol (MSTP)
To display information about ports with loop protection, enter this command.
Figure 5-10. Example of Show Loop Protect Display
[disable-timer <0-604800>]
How long (in seconds) a port is disabled when a loop has been
detected. A value of zero disables the auto re-enable function-
ality.
Default: Timer is disabled
[transmit-interval <1-10>]
Allows you to configure the time in seconds between the
transmission of loop protection packets.
Default: 5 seconds
Syntax: show loop-protect <port-list>
Displays the loop protection status. If no ports are specified, the
information is displayed only for the ports that have loop protec-
tion enabled.
ProCurve(config)# show loop-protect 1-4
Status and Counters - Loop Protection Information
Transmit Interval (sec) : 5
Port Disable Timer (sec) : 5
Loop Detected Trap : Enabled
Loop Loop Loop Time Rx Port
Port Protection Detected Count Since Last Loop Action Status
---- ----------- --------- ---------- ---------------- ------------ --------
1 Yes No 0 send-disable Up
2 Yes No 0 send-disable Up
3 Yes No 0 send-disable Up
4 Yes No 0 send-disable Up
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