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Fat AP and Cloud AP V200R010C00 Command Reference

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interference co-channel threshold

interference co-channel threshold


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

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

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


interference co-channel threshold threshold-value

undo interference co-channel threshold






Specifies the alarm threshold, which is the percentage of the co-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 RUs working in the same frequency band interfere with each other. For example, on a large-scale WLAN (a university campus network), different RUs often use the same channel. When there are overlapping areas among these RUs, co-channel interference exists, degrading network performance.

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


# Set the alarm threshold for co-channel interference to 60%.

<Huawei> system-view
[Huawei] wlan 
[Huawei-wlan-view] radio-2g-profile name radio0
[Huawei-wlan-radio-2g-prof-radio0] interference detect-enable 
[Huawei-wlan-radio-2g-prof-radio0] interference co-channel threshold 60
Updated: 2019-11-21

Document ID: EDOC1100064352

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