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S12700 V200R013C00 Command Reference

This document describes all the configuration commands of the device, including the command function, syntax, parameters, views, default level, usage guidelines, examples, and related commands.
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calibrate tpc threshold

calibrate tpc threshold


The calibrate tpc threshold command sets the Transmit Power Control (TPC) coverage threshold.

The undo calibrate tpc threshold command restores the default TPC coverage threshold.

The default TPC coverage threshold is –60 dBm.


calibrate tpc threshold threshold

undo calibrate tpc threshold





threshold threshold

Specifies the TPC coverage threshold.

The value is an integer that ranges from -85 to -35, in dBm.


RRM profile view

Default Level

2: Configuration level

Usage Guidelines

When radio calibration is enabled, the TPC coverage threshold is different depending on AP deployment scenarios because the AP deployment distance or height differs. To ensure the optimal coverage effect, adjust the TPC coverage threshold based on the actual AP deployment situations. A large threshold indicates a wider transmit power range that can be adjusted through TPC.


# Set the TPC coverage threshold to -70 dBm.

<HUAWEI> system-view
[HUAWEI] wlan
[HUAWEI-wlan-view] rrm-profile name default
[HUAWEI-wlan-rrm-prof-default] calibrate tpc threshold -70
Updated: 2019-04-09

Document ID: EDOC1100065659

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