HP 3500 Series Advanced Traffic Management Manual page 143

HP Switch(config)# show spanning-tree pvst-protection
Status and Counters - PVST Port(s) BPDU Protection Information
BPDU Protection Timeout (sec) : 0
PVST Protected Ports : 5-6
Figure 3-12. Example of Show Spanning-tree Command Displaying All Ports with PVST Protection Enabled
HP Switch(config)# show spanning-tree pvst-filter
Status and Counters - PVST Port(s) BPDU Filter Information
PVST Filtered Ports : 8
Figure 3-13. Example of Show Spanning-tree Command Displaying All Ports with PVST Filtering Enabled
Syntax: [no] spanning-tree bpdu-protection-timeout <timeout>
Configures the duration of time protected ports remain
disabled. The default value of 0 (zero) sets an infinite timeout
(that is, ports that are disabled are not, by default, re-enabled
automatically).
Note: This is a GLOBAL command.
(Range: 0-65535 seconds; Default: 0)
You can also set the timeout in the MIB with this MIB object:
hpSwitchStpBpduProtectionTimeout
Showing Ports Configured with PVST Protection and Filtering
To show which ports are configured for PVST protection, enter this command:
HP Switch(config)# show spanning-tree pvst-protection
To show which ports are configured for PVST filtering, enter this command:
HP Switch(config)# show spanning-tree pvst-filter
Multiple Instance Spanning-Tree Operation
Configuring MSTP
3-35