Deployment Guide

Version Description
8.3.7.0 Introduced on the S4810.
7.7.1.0 Added the keyword multicast. Added the DSCP Marking option support on
the S-Series.
7.6.1.0 Introduced on the S-Series.
7.5.1.0 Introduced on the C-Series. Added support for the DSCP Marking option.
6.2.1.1 Introduced on the E-Series.
Usage
Information
To access this command, enter the class-map command. After the class map is identified, you can
configure the match criteria.
The match ip dscp and match ip precedence commands are mutually exclusive.
Up to 64 IP DSCP values can be matched in one match statement. For example, to indicate IP DCSP
values 0 1 2 3 4 5 6 7, enter either the match ip dscp 0,1,2,3,4,5,6,7 or match ip dscp
0-7 command.
NOTE: Only one of the IP DSCP values must be a successful match criterion, not all of the specified
IP DSCP values must match.
Related
Commands
class-map — identifies the class map.
match ip precedence
Use IP precedence values as a match criteria.
C9000 Series
Syntax
match {ip | ipv6 | ip-any} precedence ip-precedence-list [set-ip-dscp value
| set-color value ]
To remove IP precedence as a match criteria, use the no match {ip | ipv6 | ip-any}
precedence ip-precedence-list [[multicast] set-ip-dscp value| set-color
value command.
Parameters
ip Enter the keyword ip to support IPv4 traffic.
ipv6 Enter the keyword ipv6 to support IPv6 traffic.
ip-any Enter the keyword ip-any to support IPv4 and IPv6 traffic.
ip-precedence-
list
Enter the IP precedence value(s) as the match criteria. Separate values by commas
— no spaces ( 1,2,3 ) or indicate a list of values separated by a hyphen (1-3). The
range is from 0 to 7.
set-ip-dscp value (Optional) Enter the keywords set-ip-dscp then the IP DSCP value. The
matched traffic is marked with the DSCP value. The range is from 0 to 63.
set-color value (Optional) Enter the keyword set-color followed by a color value. Traffic that fulfills
the match criteria is marked with the color value that you specify. The default value
is Yellow.
Defaults none
Command Modes CLASS-MAP CONFIGURATION (config-class-map)
Command
History
This guide is platform-specific. For command information about other platforms, refer to the relevant Dell
Networking OS Command Line Reference Guide.
The following is a list of the Dell Networking OS version history for this command.
Quality of Service (QoS) 1415