Reference Guide

Related
Commands
qos-policy-output — creates a QoS output policy.
class-map
Create/access a class map. Class maps differentiate traffic so that you can apply separate quality-of-
service policies to each class.
S4820T
Syntax
class-map {match-all | match-any} class-map-name [cpu-qos]
[layer2]
Parameters
match-all Determines how packets are evaluated when multiple match
criteria exist. Enter the keywords match-all to determine
that the packets must meet all the match criteria in order to
be a member of the class.
match-any Determines how packets are evaluated when multiple match
criteria exist. Enter the keywords match-any to determine
that the packets must meet at least one of the match criteria
in order to be a member of the class.
class-map-
name
Enter a name of the class for the class map in a character
format (32 character maximum).
cpu-qos Enter the keyword cpu-qos to assign this Class Map to
control plane traffic only (CoPP).
layer2 Enter the keyword layer2 to specify a Layer 2 Class Map.
The default is Layer 3.
Defaults Layer 3
Command
Modes
CONFIGURATION
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.
Version 9.0.2.0 Introduced on the S6000.
Version
8.3.19.0
Introduced on the S4820T.
Version 8.3.11.1 Introduced on the Z9000.
Version 8.3.7.0 Introduced on the S4810.
Version 8.2.1.0 Class-map names can be 32 characters. Layer2 available on
the C-Series and S-Series.
Version 7.6.1.0 Introduced on the S-Series.
Quality of Service (QoS)
1341