Reference Guide

910 Data Center Bridging Commands
The maximum bandwidth limits may be used with either a weighted or strict
priority scheduling scheme. Note that a value of 0 (the default) implies an
unrestricted upper transmission limit, which is similar to 100%, although
there may be subtle operational differences depending on how the device
handles a no limit case versus limit to 100%.
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 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
Parameter Description
bw-0..7 The minimum percentage bandwidth to be reserved to the
TCG. Range 0 to 100.
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