DELL 8132 ユーザーズマニュアル

Data Center Bridging Commands

This command specified in Interface Config mode only affects a single 

interface, whereas the Global Config mode setting is applied to all interfaces. 

The Interface Config mode command is only available on platforms that 

support independent per-port class of service queue configuration.
The weight percentage is not considered for Traffic Class Groups that are 

configured for strict priority scheduling. Auto-configuration ports utilize the 

weights received from the auto-configuration source but do no alter the 

manual settings. Manually configured ports enabled for DCBX transmit the 

manually configured weights in the TC Bandwidth table in the ETS TLVs.
Each wp-x (weight percentage) value is a percentage that ranges from 0 to 

100 in increments of 1. All n bandwidth values must be specified with this 

command, and their combined sum must equal 100%. The weight percentage 

may be configured manually or via the DCBX protocol using the ETS TLVs.

The following example demonstrates how to set TCG 0 to 50% weight and 

TCG 1 to 50%. 

console(config)# traffic-class-group weight 50 5 0 

Use the show classofservice traffic-class-group command in Privileged EXEC 

mode to display the Traffic Class to Traffic Class Group mapping.

The default is to show the global traffic class to group mapping.

wp-n

The weight percentage. Range 0 to 100.

2CSPC4.X8100-SWUM102.book  Page 896  Friday, March 15, 2013  8:56 AM