748 Spanning Tree Commands
Syntax
spanning-tree loopguard default
no spanning-tree loopguard default
Default Configuration
Loop guard is disabled by default.
Command Mode
Global Configuration mode
Usage Guidelines
There are no usage guidelines for this command.
Example
The following example enables spanning-tree loopguard functionality on all
ports.
console(config)#spanning-tree loopguard default
spanning-tree max-age
Use the spanning-tree max-age command in Global Configuration mode to
configure the spanning-tree bridge maximum age. To reset the default
maximum age, use the no form of this command.
Syntax
spanning-tree max-age
seconds
no spanning-tree max-age
•
seconds
-Time in seconds. (Range: 6–40)
Default Configuration
The default max-age for IEEE STP is 20 seconds.
Command Mode
Global Configuration mode
2CSPC4.XCT-SWUM2XX1.book Page 748 Monday, October 3, 2011 11:05 AM