Dell Z9500 Command Reference Manual page 1488

Table of Contents

CONFIGURATION

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.

Packets arriving at the input interface are checked against the match criteria and

configured using this command to determine if the packet belongs to that class.

This command accesses CLASS-MAP mode, where the configuration commands

include thematch ip and match mac options.

When you create a class map to filter protocol traffic for CoPP, you must enter the

keyword cpu-qos.

ip access-list extended

ip access-list standard

match ip access-group

control list (ACL).

match ip precedence

match ip dscp

match mac access-group

the contents of the designated MAC ACL.

Enter the keyword cpu-qos to create a class map to filter

protocol traffic for rate-limiting control-plane traffic (CoPP).

Introduced on the Z9500.

Introduced on the S4820T.

Introduced on the Z9000.

Introduced on the S4810.

Class-map names can be 32 characters. Layer2 available on

the C-Series and S-Series.

Introduced on the S-Series.

Introduced on the C-Series.

E-Series Only: Expanded to add support for Layer 2.

— configures an extended IP ACL.

— configures a standard IP ACL.

— configures the match criteria based on the access

— identifies the IP precedence values as match criteria.

— configures the match criteria based on the DSCP value.

— configures a match criterion for a class map based on

Quality of Service (QoS)