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Chapter 21
| Spanning Tree Commands
bridge stp service
bridge stp br-conf
forwarding-delay
This command enables the Spanning Tree Protocol. Use the no form to disable the
Spanning Tree Protocol.
Syntax
[no] bridge stp service
Default Setting
Enabled
Command Mode
Global Configuration
Example
This example globally enables the Spanning Tree Protocol.
AP(config)bridge stp service
AP(config)
Use this command to configure the spanning tree bridge forward time globally for
the wireless bridge.
Syntax
bridge stp br-conf forwarding-delay <seconds>
seconds - Time in seconds. (Range: 4 - 30 seconds)
The minimum value is the higher of 4 or [(max-age / 2) + 1].
Default Setting
15 seconds
Command Mode
Global Configuration
Command Usage
This command sets the maximum time (in seconds) the root device will wait before
changing states (i.e., discarding to learning to forwarding). This delay is required
because every device must receive information about topology changes before it
starts to forward frames. In addition, each port needs time to listen for conflicting
information that would make it return to the discarding state; otherwise, temporary
data loops might result.
Example
AP(config)#bridge stp br-conf forwarding-delay 20
AP(config)#
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