ADTRAN AOS Version R10.1.0 Command Reference Manual page 1295

Command Reference Guide
qos dscp-cos
Use the qos dscp-cos command to set the differentiated services code point (DSCP) to class of service
(CoS) map and enable the mapping process. Use the no form of this command to disable mapping.
Variations of this command include:
qos dscp-cos <dscp value> to <cos value>
qos dscp-cos default
Syntax Description
<dscp value>
<cos value>
default
Default Values
By default, this command is disabled.
Command History
Release 7.1
Functional Notes
When one of the specified DSCP values is detected in an incoming packet, the CoS priority is altered
based on the corresponding map value. By configuring the list, the mapping functionality is enabled.
Usage Examples
The following example enables the mapping of DSCP values 24 and 48 to CoS values 1 and 2:
(config)#qos dscp-cos 24 48 to 1 2
The following example disables DSCP-to-CoS mapping:
(config)#no qos dscp-cos
60000CRG0-35E
Specifies DSCP values (separating multiple values with a space). Valid
range is 0 to 63.
Specifies CoS values (separating multiple values with a space). Valid range
is 0 to 7.
Sets the map to the following default values:
DSCP 0 | 8 |
CoS 0 | 1 |
Command was introduced.
Copyright © 2012 ADTRAN, Inc.
Global Configuration Mode Command Set
16 | 24 | 32 |
2 | 3 | 4 |
40 | 48 | 56
5 | 6 | 7
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