Dell PowerConnect 3448 Command Line Interface (CLI) Guide (.htm) - Page 306
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www.dell.com | support.dell.com Default Configuration The default maximum age for IEEE Spanning Tree Protocol (STP) is 20 seconds. Command Modes Global Configuration mode User Guidelines • When configuring the maximum age, the following relationships should be kept: - 2*(Forward-Time - 1) >= Max-Age - Max-Age >= 2*(Hello-Time + 1) Example The following example configures the spanning tree bridge maximum-age to 10 seconds. Console(config)# spanning-tree max-age 10 spanning-tree priority The spanning-tree priority Global Configuration mode command configures the spanning tree priority of the device. The priority value is used to determine which bridge is elected as the root bridge. To return to the default configuration, use the no form of this command. Syntax spanning-tree priority priority no spanning-tree priority • priority - Priority of the bridge. (Range: 0 - 61440 in steps of 4096) Default Configuration The default bridge priority for IEEE Spanning Tree Protocol (STP) is 32768. Command Modes Global Configuration mode User Guidelines • The bridge with the lowest priority is elected as the root bridge. Example The following example configures spanning tree priority to 12288. Console(config)# spanning-tree priority 12288 DELL CONFIDENTIAL - PRELIMINARY 9/13/06 - FOR PROOF ONLY 306 Spanning-Tree Commands
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