NOTE
It is recommended that you should not use the traffic policy containing the re-marking of the
802.p priority, the inner VLAN tag of QinQ packets, and the VLAN ID of packets in a VLAN
on the untagged interface in the outbound direction; otherwise, the information carried in the
packets may be incorrect.
l Applying a traffic policy to a VLAN
1. Run:
system-view
The system view is displayed.
2. Run:
vlan vlan-id
The VLAN view is displayed.
3. Run:
traffic-policy policy-name { inbound | outbound }
A traffic policy is applied to the VLAN in the inbound or outbound direction.
Only one traffic policy can be applied to a VLAN in the inbound or outbound direction.
After a traffic policy is applied, the system performs traffic policing for the packets
that belong to a VLAN and match traffic classification rules in the inbound or
outbound direction.
----End
Follow-up Procedure
After a traffic policy is applied:
l If you add, modify, or delete a matching rule of the traffic classifier bound to the traffic
policy, you do not need to re-apply the traffic policy.
l If you add, modify, or delete an action of the traffic behavior bound to the traffic policy,
you do not need to re-apply the traffic policy.
l If you add, modify, or delete a pair of the traffic classifier and traffic behavior bound to the
traffic policy, you do not need to re-apply the traffic policy.
1.4.6 Checking the Configuration
After a traffic policy based on complex traffic classification is configured, you can view the
configuration of the traffic classifier, traffic behavior, and traffic policy.
Prerequisite
The configurations of the traffic policy based on complex traffic classification are complete.
Procedure
l Run the display acl { acl-number | all } command to check the ACL rules.
l Run the display traffic classifier user-defined [ classifier-name ] command to check the
traffic classifier on the S7700.
l Run the display traffic behavior user-defined [ behavior-name ] command to check the
traffic behavior configuration.
Quidway S7700 Smart Routing Switch
Configuration Guide - QoS 1 Class-based QoS Configuration
Issue 01 (2011-07-15) Huawei Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd.
30
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