Traffic Profile

Procedure

Create a traffic profile.

Choose Configuration > Wireless Services > Profile > Wireless Service > Traffic Profile. The Traffic Profile List page is displayed.
Click Create. The Create Traffic Profile page is displayed.
Enter the name of the new traffic profile in Profile name.
To copy all parameters from another profile to the new profile, select the name of the profile in Copy parameters from other profiles. If None is selected, parameters are not copied from another profile.
Click OK. The parameter setting page of the new traffic profile is displayed.

Set parameters for creating a traffic profile. Table 1 describes the parameters for creating a traffic profile.

**Table 1** Parameters for creating a traffic profile
Parameter	Description
Traffic Profile	Name of the traffic profile, which cannot be modified.
User isolation mode	User isolation mode.
Multicast-to-unicast	Whether to enable the function of converting multicast packets to unicast packets. You can enable the function of converting multicast packets to unicast packets in scenarios that have high requirements on multicast stream transmission, such as a high-definition video on-demand scenario. After the function is enabled, an AP listens on Report and Leave packets to maintain multicast-to-unicast entries. When sending multicast packets to the client, the AP converts the multicast packets to unicast packets based on the multicast-to-unicast entries to improve multicast stream transmission efficiency.
IGMP-Snooping	Whether to enable IGMP snooping.
Multicast Report/Leave Suppression	Whether to enable suppression of multicast Report/Leave packets.
Broadcast packet rate limit	Rate limit for broadcast packets. Broadcast packets are discarded if their rates exceed the rate limit.
Multicast packet rate limit	Rate limit for multicast packets. Multicast packets are discarded if their rates exceed the rate limit.
Unknown unicast packet rate limit	Rate limit for unknown unicast packets. Unknown unicast packets are discarded if their rates exceed the rate limit.
Inbound ACL	ACL used to filter incoming packets.
Packet filtering NOTE: The current version supports only IPv4 packet filtering.
IPv4 ACL	Packet filtering ACL. Click . Search for and select an ACL in ACL List.
Re-marking NOTE: The current version supports only IPv4 packet re-marking.
IPv4 ACL	Packet filtering ACL. Click . Search for and select an ACL in ACL List.
Re-marking Type	Packet re-marking type.
Re-marking Packets	Re-marked packet priority.
Uplink Priority Mapping on Air Interface Mapping from the 802.11e user priority to DSCP priority in the CAPWAP header when packets are sent from an AP to an AC.
Trust mode	Trusted priority on the air interface, which is the 802.11e or DSCP priority.
802.11e	802.11e user priority.
DSCP	DSCP priority of 802.11 packets.
Tunnel DSCP	DSCP priority in the CAPWAP header.
Downlink Priority Mapping on Air Interface Mapping from the 802.1p or DSCP priority of 802.3 packets to the 802.11e user priority when packets are sent to an AP from upper-layer devices.
Trust mode	Trusted priority on the air interface, which is the 802.1p or DSCP priority.
802.1p	802.1p priority of 802.3 packets.
Tunnel DSCP	DSCP priority in the CAPWAP header.
802.11e	802.11e user priority.
Rate Limit
STA uplink rate limit	Uplink rate limit for a STA.
STA downlink rate limit	Downlink rate limit for a STA.
VAP uplink rate limit	Uplink rate limit for all STAs on a VAP. The value of this parameter must be greater than the uplink rate limit set for a STA.
VAP downlink rate limit	Downlink rate limit for all STAs on a VAP. The value of this parameter must be greater than the downlink rate limit set for a STA.

Click Apply. In the Info dialog box that is displayed, click OK.

Modify a traffic profile.
1. Choose Configuration > Wireless Services > Profile > Wireless Service > Traffic Profile. The Traffic Profile List page is displayed.
2. Click the name of the traffic profile that you want to modify. The traffic profile configuration page is displayed.
3. Set parameters for modifying a traffic profile. Table 1 describes the parameters for modifying a traffic profile.
4. Click Apply. In the Info dialog box that is displayed, click OK.
Delete a traffic profile.
1. Choose Configuration > Wireless Services > Profile > Wireless Service > Traffic Profile. The Traffic Profile List page is displayed.
2. Select the profile that you want to delete and click Delete. In the Confirm dialog box that is displayed, click OK.
Display the profile reference relationship.
1. Choose Configuration > Wireless Services > Profile > Wireless Service > Traffic Profile. The Traffic Profile List page is displayed.
2. Select the profile of which you want to display the reference relationship and click Display Reference Relationship. The system displays the types and names of the objects that reference the profile.
  NOTE:
  Click Hide Reference Relationship. The system hides the displayed results.