XG2000 series User's Guide
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5.11.9 spanning-tree path-cost-default
Function
Sets the version of path cost (IEEE802.1D: 16bits or IEEE802.1D:32bits) to be used for the Spanning Tree Protocol.
Use the no form to return to the default setup.
Prompt
xg(config)#
Command syntax
spanning-tree path-cost-default { 16bit | 32bit }
no spanning-tree path-cost-default
Parameter
z path-cost-default { 16bit | 32bit }
− 16bit
IEEE802.1D (16bits) will be used for the path cost. The default path cost is 2.
− 32bit
IEEE802.1D (32bits) will be used for the path cost. The default path cost is 2000.
Command type
Configuration command
Default
32bit
Message
% The Setting becomes an availableness by doing REBOOT.
Explanation
The settings changed will become valid when the system is restarted.
Solution
To make the settings valid, issue the “copy running-config startup-config” command first.
Then, issue the “reset” command to restart the system.
Example
Use the 32-bit path cost:
xg(config)# spanning-tree path-cost-default 32bit