sta-load-balance dynamic rssi-threshold

Function

The sta-load-balance dynamic rssi-threshold command sets an RSSI threshold for member devices in a dynamic load balancing group.

The undo sta-load-balance dynamic rssi-threshold command restores the default RSSI threshold of member devices in a dynamic load balancing group.

By default, the RSSI threshold of member devices in a dynamic load balancing group is –65 dBm.

Format

sta-load-balance dynamic rssi-threshold rssi-threshold

undo sta-load-balance dynamic rssi-threshold

Parameters

Parameter	Description	Value
rssi-threshold	Specifies the RSSI threshold of member devices in a dynamic load balancing group.	The value is an integer that ranges from –75 to –55, in dBm.

Views

RRM profile view

Default Level

2: Configuration level

Usage Guidelines

Usage Scenario

After the RSSI threshold of member devices in a dynamic load balancing group is set an AP compares the RSSI of a STA with the configured RSSI threshold after receiving the Probe Request packet sent by the STA. If the STA's RSSI exceeds the configured RSSI threshold, the AP reports the STA information to the AC, and the AP is added to the dynamic load balancing group. Otherwise, the AP directly filters the STA information and does not report the information to the AC, and the AP will not be added to the dynamic load balancing group.

Setting an RSSI threshold for member devices in a dynamic load balancing group is to filter APs with weak signals, so that STAs can be load balanced between APs with better signals. This prevents STAs from associating with APs with weak signals but light loads. This function does not affect STAs' going online.

Example

# Set the RSSI threshold for members in a dynamic load balancing group to –70 dBm in RRM profile default.

<HUAWEI> system-view
[HUAWEI] wlan
[HUAWEI-wlan-view] rrm-profile name default
[HUAWEI-wlan-rrm-prof-default] sta-load-balance dynamic rssi-threshold -70