Configuring Dynamic EDCA Parameter Adjustment

Context

You can configure dynamic EDCA parameter adjustment to reduce co-channel interference when APs are densely deployed. Dynamic EDCA parameter adjustment allows APs to adjust EDCA parameters flexibly based on the number of users to reduce the possibility of collision, improve the throughput, and enhance user experience.

Pre-configuration Tasks

Before configuring dynamic EDCA parameter adjustment, perform the task of WLAN Service Configuration Guide.

Procedure

Run system-view
The system view is displayed.
Run wlan
The WLAN view is displayed.
Run rrm-profile name profile-name
An RRM profile is created and the RRM profile view is displayed.
Run dynamic-edca enable
Dynamic EDCA parameter adjustment is enabled.

By default, dynamic EDCA parameter adjustment is disabled.
Run dynamic-edca threshold be-service be-service-threshold
The threshold for the dynamic EDCA Best-Effort service is configured.

The default threshold for the dynamic EDCA Best-Effort service is 6 pps.
Run quit
Return to the WLAN view.
Bind the RRM profile to a radio profile.
1. Run the radio-2g-profile name profile-name or radio-5g-profile name profile-name command to enter the 2G or 5G radio profile view.
2. Run the rrm-profile profile-name command to bind the RRM profile to the 2G or 5G radio profile.
3. Run the quit command to return to the WLAN view.
Bind the radio profile to an AP group or a specific AP. For the detailed procedure, see Binding a Radio Profile.

Verifying the Configuration

Run the display rrm-profile name profile-name command to check settings of dynamic EDCA parameter adjustment in an RRM profile.
Run the display radio-2g-profile name profile-name command to check the RRM profile referenced by a 2G radio profile.
Run the display radio-5g-profile name profile-name command to check the RRM profile referenced by a 5G radio profile.