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Fat AP and Cloud AP V200R010C00 Command Reference

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interference adjacent-channel threshold

interference adjacent-channel threshold


The interference adjacent-channel threshold command configures the alarm threshold for adjacent-channel interference.

The undo interference adjacent-channel threshold command restores the default alarm threshold for adjacent-channel interference.

By default, the alarm threshold for adjacent-channel interference is 50%.


interference adjacent-channel threshold threshold-value

undo interference adjacent-channel threshold






Specifies the alarm threshold, which is the percentage of the adjacent-channel interference power against the maximum power.

The value is an integer that ranges from 1 to 100, in percentage.


2G radio profile view, 5G radio profile view

Default Level

2: Configuration level

Usage Guidelines

Two APs with different center frequencies have overlapping areas, resulting in adjacent-channel interference. When APs are placed too close to each other or have strong signals, more noise is produced, degrading network performance.

After the interference detect-enable command is executed to enable interference detection, an AP can detect adjacent-channel interference. When the AP detects that adjacent-channel interference exceeds the alarm threshold configured using the interference adjacent-channel threshold command, an alarm is generated.


# Set the alarm threshold for adjacent-channel interference to 52%.

<Huawei> system-view
[Huawei] wlan 
[Huawei-wlan-view] radio-2g-profile name default
[Huawei-wlan-radio-2g-prof-default] interference detect-enable
[Huawei-wlan-radio-2g-prof-default] interference adjacent-channel threshold 52
Updated: 2019-11-21

Document ID: EDOC1100064352

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