Configuration Procedure; Configuring Traffic Policing By Using The Mqc Approach - H3C WX5500H series User Configuration Manual

Figure 6 Traffic policing
Packets to be sent
out this interface
Traffic policing is widely used in policing traffic entering the ISP networks. It can classify the policed
traffic and take predefined policing actions on each packet depending on the evaluation result:
• Forwarding the packet if the evaluation result is "conforming."
• Dropping the packet if the evaluation result is "excess."

Configuration procedure

You can configure traffic policing for an interface only by using the MQC approach. You can configure
traffic policing for a user profile by using the MQC approach or non-MQC approach.

Configuring traffic policing by using the MQC approach

Step
Enter system view.
1.
Create a traffic class
2.
and enter traffic class
view.
Configure match
3.
criteria.
Return to system
4.
view.
Create a traffic
5.
behavior and enter
traffic behavior view.
Configure a traffic
6.
policing action.
Return to system
7.
view.
Put tokens into the bucket at
the set rate
Classify
Token
bucket
Drop
Command
system-view
traffic classifier classifier-name
[ operator { and | or } ]
if-match [ not ] match-criteria
quit
traffic behavior behavior-name
car cir committed-information-rate
[ cbs committed-burst-size ] [ green
action | red action | yellow action ] *
quit
Packets sent
Remarks
N/A
By default, no traffic class exists.
By default, no match criterion is
configured.
For more information about the
if-match command, see ACL and
QoS Command Reference.
N/A
By default, no traffic behavior exists.
By default, no traffic policing action is
configured.
N/A
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