H3C S7500E Series Ethernet Switches Operation Manual

Operation Manual – QoS
H3C S7500E Series Ethernet Switches Chapter 3 QoS Policy Configuration
3-2
1) Define a class and define a group of traffic classification rules in class view.
2) Define a traffic behavior and define a group of QoS actions in traffic behavior view.
3) Define a policy and specify a traffic behavior corresponding to the class in policy
view.
4) Apply the QoS policy in Ethernet port view/port group view.
3.2.1 Configuration Prerequisites
z The name and the rules of the class to which the policy is to be bound to are
determined.
z The traffic behavior name and actions in the traffic behavior in the policy are
determined.
z The policy name is determined.
z Apply the QoS policy in Ethernet port view/port group view.
3.2.2 Defining a Class
To define a class, you need to create a class and then define rules in the corresponding
class view.
I. Configuration procedure
Follow these steps to define a class:
To do… Use the command… Remarks
Enter system view
system-view
—
Create a class and enter
the corresponding class
view
traffic classifier
classifier-name
[ operator { and | or } ]
Required
By default, the and keyword
is specified. That is, the
relation between the rules in
the class view is logic AND.
This operation leads you to
class view.
Define a rule used to
match packets
if-match
match-criteria
Required
match-criteria: Matching rules to be defined for a class.
Table 3-1 describes the
available forms of this argument.