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CLI Commands for STP Settings – If the role of a radio interface is set to Repeater,
Bridge or Root Bridge, STP can be enabled on the access point to maintain a valid
network topology. To globally enable STP, use the bridge stp enable command
from the CLI configuration mode. Then configure the other global STP parameters
for the bridge. The path cost and priority for each bridge link can be set using the
bridge-link path-cost and bridge-link port-priority command from the Wireless
Interface configuration mode. The path cost and priority can also be set for the
Ethernet port from the Ethernet Interface configuration mode. To view the current
STP settings, use the show bridge stp command.
Enterprise AP(config)#bridge stp enable
Enterprise AP(config)#bridge stp forwarding-delay 2500
Enterprise AP(config)#bridge stp hello-time 500
Enterprise AP(config)#bridge stp max-age 4000
Enterprise AP(config)#bridge stp priority 40000
Enterprise AP(config)#interface wireless a
Enterprise AP(if-wireless a)#bridge-link path-cost 2 40
Enterprise AP(if-wireless a)#bridge-link port-priority 2 64
Enterprise AP(if-wireless a)#exit
Enterprise AP#show bridge stp
Bridge MAC
Status
priority
desiginated-root
root-path-cost
root-Port-no
Hold Time
Hello Time
Maximum Age
Forward Delay
bridge Hello Time
bridge Maximum Age
bridge Forward Delay :
time-since-top-change:
topology-change-count: 0
Enterprise AP#
: 00:30:F1:F0:9A:9C
: Disabled
: 32768
: priority = 0, MAC = 00:00:00:00:00:00
: 0
: 0
:
0 Seconds
:
0 Seconds
:
0 Seconds
:
0 Seconds
:
2 Seconds
:
20 Seconds
5 Seconds
3168 Seconds
Advanced Configuration
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