Hub/Switch Reference Guide

STP Commands 409
Nortel WLAN—Security Switch 2300 Series Command Line Reference
Examples The following command sets the priority of ports 3 and 4 to 48 on VLAN mauve:
WSS# set spantree portvlanpri 3-4 priority 48 vlan mauve
success: change accepted.
See Also
• clear spantree portpri on page 390
• clear spantree portvlanpri on page 391
• set spantree portpri on page 397
• show spantree on page 400
set spantree priority
Changes the STP root bridge priority of a WSS on one or all of its VLANs.
Syntax set spantree priority value {all | vlan vlan-id}
Defaults The default root bridge priority for the switch on all VLANs is 32,768.
Access Enabled.
Examples The following command sets the bridge priority of VLAN pink to 69:
WSS# set spantree priority 69 vlan pink
success: change accepted.
See Also show spantree on page 400
set spantree uplinkfast
Enables or disables STP uplink fast convergence on a WSS. This feature enables a WSS with redundant links to the
network backbone to immediately switch to the backup link to the root bridge if the primary link fails.
Syntax set spantree uplinkfast {enable | disable}
priority value
Priority value. You can specify a value from 0 through 65,535. The bridge
with the lowest priority value is elected to be the root bridge for the
spanning tree.
all Changes the bridge priority on all VLANs.
vlan
vlan-id
VLAN name or number. WSS Software changes the bridge priority on
only the specified VLAN.
enable Enables uplink fast convergence.
disable Disables uplink fast convergence.