power auto-adjust enable

Function

The power auto-adjust enable command enables signal-strength-based power adjustment for APs.

The undo power auto-adjust enable command disables signal-strength-based power adjustment for APs.

By default, signal-strength-based power adjustment is disabled for an AP.

This configuration takes effect only on APs of V200R019C00 or earlier versions.

Format

power auto-adjust enable

undo power auto-adjust enable

Parameters

None

Views

2G radio profile view, 5G radio profile view

Default Level

2: Configuration level

Usage Guidelines

Usage Scenario

The traditional radio power control function sets the power of an AP to a fixed value to keep the power of all STAs connecting to the AP the same.

You can run the power auto-adjust enable command to enable signal-strength-based power adjustment. This function enables an AP to detect the signal strength of a STA in a timely manner. If the AP detects that the signal strength of the STA is strong (for example, the STA is near the AP), the AP reduces its transmit power when sending packets. If the AP detects that the signal strength of the STA is weak (for example, the STA is far from the AP), the AP uses the normal transmit power to send radio signals.

Prerequisites

The power mode has been set to automatic mode using the calibrate auto-txpower-select enable command.

Example

# Enable signal-strength-based power adjustment for APs.

<HUAWEI> system-view
[HUAWEI] wlan 
[HUAWEI-wlan-view] radio-2g-profile name huawei
[HUAWEI-wlan-radio-2g-prof-huawei] power auto-adjust enable