Dell PowerConnect 3424P Command Line Interface (CLI) Guide (.htm) - Page 314
anning-t, st cost
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www.dell.com | support.dell.com spanning-tree mst port-priority The spanning-tree mst port-priority Interface Configuration mode command configures port priority for the specified MST instance. To return to the default configuration, use the no form of this command. Syntax spanning-tree mst instance-id port-priority priority no spanning-tree mst instance-id port-priority • instance-ID-ID of the spanning tree instance. (Range: 1-15) • priority-The port priority. (Range: 0 - 240 in multiples of 16) Default Configuration The default port priority for IEEE Multiple Spanning Tree Protocol (MSTP) is 128. Command Modes Interface Configuration (Ethernet, port-channel) mode User Guidelines There are no user guidelines for this command. Example The following example configures the port priority of port 1/e1 for instance 1 to 142. Console(config)# interface ethernet 1/e1 Console(config-if)# spanning-tree mst 1 port-priority 142 spanning-tree mst cost The spanning-tree mst cost Interface Configuration mode command configures the path cost for multiple spanning tree (MST) calculations. If a loop occurs, the spanning tree considers path cost when selecting an interface to put in the forwarding state. To return to the default configuration, use the no form of this command. Syntax spanning-tree mst instance-id cost cost no spanning-tree mst instance-id cost • instance-ID-ID of the spanning -tree instance (Range: 1-15). • cost-The port path cost. (Range: 1 - 200,000,000) DELL CONFIDENTIAL - PRELIMINARY 9/13/06 - FOR PROOF ONLY 314 Spanning-Tree Commands
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