3Com Switch 8800 Advanced Software V5 Configuration Guide

840 CHAPTER 62: QOS POLICY CONFIGURATION
QoS Policy
Configuration
Procedure
Follow these steps to configure QoS policy:
1 Define the class and define a group of traffic classification rules in class view.
2 Define the traffic behavior and define a group of QoS actions in traffic behavior
view.
3 Define the policy, and define the corresponding traffic behavior for the class in use
in policy view.
4 Apply QoS policy.
Configuring QoS
Policy
Configuration
Prerequisites
■ The class name and rules of the class are defined in a policy.
■ The traffic behavior name and actions in the traffic behavior are defined,
■ The policy name is defined.
■ The interface to which policy is applied is defined.
Defining a Class Before you can define a class, you must first create its class name. Then you can
configure matching rules in this class view.
Configuration procedure
Follow these steps to define a class:
Configuration example
1 Network requirements
Configure a class test to match packets with the destination MAC address
0050-ba27-bed3.
2 Configuration procedure
# Enter system view.
<Sysname> system-view
To do... Use the command... Remarks
Enter system view system-view -
Define a class and
enter the class view
traffic classifier tcl-name [
operator { and | or } ]
Required
The operator keyword defaults to
and. That is, the relation between
the matching rules in the class
view is logic AND.
Define rules to match
packets
if-match match-criteria Required
Display class
information
display traffic classifier
user-defined [ tcl-name ]
Optional
Available in any view