PLANET WGSW-52040 - Manual (Page 345)

19-114
Function:
Set the current port as boundary port, and BPDU filter、BPDU guard as specified mode or default mode; the
command “no spanning-tree portfast” sets the current port as non-boundary port.
Parameter:
bpdufilter: configure the border port mode as BPDU filter
bpduguard: configure the border port mode as BPDU guard
recovery: configure the border port can be recovered automatically after implement bpduguard violation operation
<30-3600>: the recovery time, do not recover it by default
Command mode:
Port Mode
Default:
All the ports are non-boundary ports by default when enabling MSTP.
Usage Guide:
When a port is set to be a boundary port, the port converts its status from discarding to forwarding without bearing
forward delay. Once the boundary port receives the BPDU, the port becomes a non-boundary port.
Example:
Configure the border port mode as BPDU guard, the recovery time as 60s.
Switch(config)#interface ethernet 1/2
Switch(Config-If-Ethernet1/2)#spanning-tree portfast bpduguard recovery 60
Switch(Config-If-Ethernet1/2)#
19.1.28 spanning-tree port-priority
Command:
spanning-tree port-priority <port-priority>
no spanning-tree port-priority
Function:
Set the port priority; the command “no spanning-tree port-priority” restores the default setting.
Parameter: