332 Spanning Tree Protocol Commands
spanning-tree
tcnguard
Use this command to enable TCN guard on the interface. When enabled, TCN
Guard restricts the interface from propagating any topology change information
received through that interface.
no spanning-tree
tcnguard
This command resets the TCN guard status of the port to the default value.
spanning-tree
transmit
This command sets the Bridge Transmit Hold Count parameter.
Default enabled
Format
spanning-tree port-priority
0-240
Mode Interface Config
Default Enabled
Format
spanning-tree tcnguard
Mode Interface Config
Format
no spanning-tree tcnguard
Mode Interface Config
Default
6
Format
spanning-tree transmit hold-count
Mode Global Config
Parameter Description
hold-count The Bridge Tx hold-count parameter. The value in
an integer between 1 and 10.