H3C Technologies H3C WX3000E Series Wireless Switches - Manual (Page 28)

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NOTE:
You can modify classes, behaviors, and class-behavior associations in a QoS policy even after it is
applied. If a class references an ACL for traffic classification, you can delete or modify the ACL (such as
add rules to, delete rules from, and modify rules of the ACL).
Applying the QoS policy to an interface
A policy can be applied to multiple interfaces, but only one policy can be applied in one direction
(inbound or outbound) of an interface.
To apply the QoS policy to an interface:
Step Command Remarks
1. Enter system view. system-view N/A
2. Enter interface view or
port group view.
• Enter interface view
interface interface-type
interface-number
• Enter port group view
port-group manual port-group-name
Use either command.
Settings in interface view take
effect on the current interface.
Settings in port group view take
effect on all ports in the port group.
3. Apply the policy to the
interface or port group.
qos apply policy policy-name { inbound
| outbound }
N/A
NOTE:
The QoS policy applied to the outgoing traffic on an interface does not regulate local packets, which are
critical protocol packets sent by the local system for operation maintenance. The most common local
packets include link maintenance and SSH packets.
Applying the QoS policy to online users
A QoS policy can be applied to multiple online users, but only one policy can be applied in one
direction of each online user. To modify a QoS policy already applied in a certain direction, remove the
QoS policy application first.
To apply the QoS policy to online users:
Step Command Remarks
1. Enter system view. system-view N/A
2. Enter user profile view. user-profile profile-name
The configuration made in user
profile view takes effect when the
user profile is activated and the
users of the user profile are online.
For more information about user
profiles, see Security
Configuration Guide.