Dell Command Line Reference Guide for the S4048–ON System 9.14.2.8

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match ip dscp

Use a differentiated services code point (DSCP) value as a match criteria.

Syntax
[seq sequence number] match {ip | ipv6 | ip-any} dscp dscp-list [set-ip-dscp value]

To remove a DSCP value as a match criteria, use the no [seq sequence number] match {ip | ipv6 | ip-any} dscp dscp-list [[multicast] set-ip-dscp value] command.

Parameters
seq sequence number
(OPTIONAL) Enter the keyword seq then the sequence number. The range is from 1 to 100. By default, the sequence number are assigned in multiples of five.
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.
dscp-list
Enter the IP DSCP values that is to be 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 63.
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.
Defaults
none
Command Modes
CLASS-MAP CONFIGURATION (config-class-map)
Command History

This guide is platform-specific. For command information about other platforms, see the relevant Dell EMC Networking OS Command Line Reference Guide.

Version
Description
9.12(0.0)
Introduced the seq option for the class-map on all the Dell EMC Networking OS platforms.
9.10(0.1)
Introduced on the S6010-ON and S4048T-ON.
9.10(0.0)
Introduced on the S3148.
9.10(0.0)
Introduced on the S6100-ON.
9.8(2.0)
Introduced on the S3100 series.
9.8(1.0)
Introduced on the Z9100-ON.
9.8(0.0P5)
Introduced on the S4048-ON.
9.8(0.0P2)
Introduced on the S3048-ON.
9.7(0.0)
Introduced on the S6000-ON.
9.5(0.0)
Added the ipv6 and ip-any options on the Z9000, S6000, S4820T, S4810, MXL.
9.2(1.0)
Introduced on the Z9500.
9.0.2.0
Introduced on the S6000.
8.3.19.0
Introduced on the S4820T.
8.3.11.1
Introduced on the Z9000.
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

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