Users Guide

• dscp values — (Optional) Enter either single, comma-delimited, or a hyphenated range of dscp values (0
to 63).
Default 0
Command Mode TRUST-MAP
Usage Information If the trust map does not dene dscp values to any trac class, those ows are mapped to the default trac class
(0). If some of the dscp values are already mapped to an existing trac class, you will receive an error. The no
version of this command returns the value to the default.
Example
OS10(conf-tmap-dscp-qos)# qos-group 5 dscp 42
Supported Releases 10.3.0E or later
queue qos-group
Congures a dot1p trac class to a queue.
Syntax
queue number [qos-group dot1p-values]
Parameters
• queue number — Enter the trac single value queue ID (0 to 7).
• qos-group dot1p-values — (Optional) Enter either single, comma-delimited, or a hyphenated range of
dot1p values (0 to 7).
Default 0
Command Mode TRUST-MAP
Usage Information If the trust map does not dene trac class values to a queue, those ows are mapped to the default queue (0). If
some of the trac class values are already mapped to an existing queue, you will receive an error. The no version
of this command returns the value to the default.
Example
OS10(conf-tmap-tc-queue-qos)# queue 2 qos-group 5
Supported Releases 10.3.0E or later
random-detect
Congures WRED parameters for the queue.
Syntax
random-detect minimum-threshold threshold-value maximum-threshold threshold-
value drop-probability value percentage [weight value] [color {green | yellow}]
Parameters
• minimum threshold threshold value — Enter the minimum buer threshold (1 to 12480 KB).
• maximum threshold threshold value — Enter the maximum buer threshold (1 to 12480 KB).
• drop probability percentage — Enter a drop probability rate in percentage (1 to 100).
• weight value — Enter the weight value (1 to 15, default 0).
• color — Enter a color drop precedence.
• green — Enable WRED for green prole trac.
• yellow — Enable WRED for yellow prole trac.
Quality of service 469