Cisco NM-8B-U - HW ROUTERS L-M User Manual page 156

Configuration Examples for the 16- and 36-Port Ethernet Switch Module
Changing the Switch Priority Example
The following example shows how to set the switch priority to 100 for bridge group 10:
Switch(config)# bridge 10 priority 100
Changing the Interface Priority Example
The following example shows how to change the priority of an interface to 20 in bridge group 10:
Switch(config)# interface gigabitethernet0/1
Switch(config-if)# bridge-group 10 priority 20
Assigning a Path Cost Example
The following example shows how to change the path cost on an interface to 10 in bridge group 10:
Switch(config)# interface gigabitethernet0/1
Switch(config-if)# bridge-group 10 path-cost 20
Adjusting BPDU Intervals Example
You can adjust BPDU intervals as described in these sections:
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Adjusting the Interval between Hello BPDUs Example
The following example shows how to change the hello interval to 5 seconds in bridge group 10:
Switch(config)# bridge 10 hello-time 5
Changing the Forward-Delay Interval Example
The following example shows how to change the forward-delay interval to 10 seconds in bridge
group 10:
Switch(config)# bridge 10 forward-time 10
Changing the Maximum-Idle Interval Example
The following example shows how to change the maximum-idle interval to 30 seconds in bridge
group 10:
Switch(config)# bridge 10 max-age 30
Disabling the Spanning Tree on an Interface Example
The following example shows how to disable spanning tree on an interface in bridge group 10:
Switch(config)# interface gigabitethernet0/1
Switch(config-if)# bridge group 10 spanning-disabled
Cisco IOS Release 12.2(2)XT, 12.2(8)T, and 12.2(15)ZJ
156
16- and 36-Port Ethernet Switch Module for Cisco 2600 Series, Cisco 3600 Series, and Cisco 3700 Series
Adjusting the Interval between Hello BPDUs Example, page 156
Changing the Forward-Delay Interval Example, page 156
Changing the Maximum-Idle Interval Example, page 156