Command Line Interface Guide

904 Data Center Bridging Commands
Example
The following example demonstrates how to limit the maximum bandwidth
percentage for TCG 1 and 2 to 25% each.
console(config)# traffic-class-group max-bandwidth 50 25 25
traffic-class-group min-bandwidth
Use this command in Global Config or Interface Config mode to specify the
minimum transmission bandwidth guaranteed for each TCG before
processing frames from other TCGs on an interface.
Use the no form of the command to return the bandwidth reservations to the
default values.
Syntax
traffic-class-group min-bandwidth <bw-0> <bw-1> … <bw-n>
no traffic-class-group min-bandwidth
Parameter Description
Default Configuration
The default minimum bandwidth for all TCGs is 0% (no minimum
guarantee).
Command Mode
Global Config mode, Interface Config mode
User Guidelines
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 the 81xx switches.
Parameter Description
bw-0..7 The minimum percentage bandwidth to be reserved to the
TCG. Range 0 to 100.
2CSPC4.X8100-SWUM100.book Page 904 Wednesday, August 29, 2012 6:23 PM