21
Applying the QoS policy to online users
You can apply a QoS policy to the incoming traffic from an online users. To modify a QoS policy that has
already applied to an online user, you must remove the QoS policy application first.
Follow these steps to apply the QoS policy to online users:
To do…
Use the command…
Remarks
Enter system view
system-view
—
Enter user profile view
user-profile
profile-name
Required
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
the
Security Configuration Guide
.
Apply the QoS policy
qos apply policy
policy-name
inbound
Required
Use the
inbound
keyword to apply the QoS
policy to the incoming traffic of the switch
(traffic sent by the online users).
Return to system view
quit
—
Activate the user profile
user-profile
profile-name
enable
Required
Inactive by default
NOTE:
•
The QoS policies applied in user profile view support only the
remark
and
filter
actions.
•
Do not apply a null policy in user profile view, because you cannot activate a user profile with a null
policy applied.
•
The user profile function can work with 802.1X and portal authentication.
Applying the QoS policy to a VLAN
You can apply a QoS policy to a VLAN to regulate traffic of the VLAN.
Follow these steps to apply the QoS policy to a VLAN:
To do…
Use the command…
Remarks
Enter system view
system-view
—
Apply the QoS policy to VLANs
qos vlan-policy
policy-name
vlan
vlan-id-list
inbound
Required
NOTE:
•
QoS policies cannot be applied to dynamic VLANs, for example, VLANs created by GVRP.
•
Do not apply a QoS policy to a VLAN and the ports in the VLAN at the same time.
Applying the QoS policy globally
You can apply a QoS policy globally to the inbound direction of all ports.
Follow these steps to apply the QoS policy globally: