spectrum-analysis non-wifi-device aging-time

Function

The spectrum-analysis non-wifi-device aging-time command configures the aging time of non-Wi-Fi devices on the AC during spectrum analysis.

The undo spectrum-analysis non-wifi-device aging-time command restores the default aging time of non-Wi-Fi devices on the AC during spectrum analysis.

By default, the aging time of non-Wi-Fi devices on the AC is 3 minutes.

Format

spectrum-analysis non-wifi-device aging-time aging-time

undo spectrum-analysis non-wifi-device aging-time

Parameters

Parameter	Description	Value
aging-time	Specifies the aging time of non-Wi-Fi devices on the AC.	The value is an integer that ranges from 1 to 30, in minutes.

Views

AP system profile view

Default Level

2: Configuration level

Usage Guidelines

Usage Scenario

When the AC is configured as the spectrum analysis server using the spectrum-analysis server command, the AC stores information about analyzed non-Wi-Fi devices. If an AP does not report information about a non-Wi-Fi device to the AC again within the aging time configured using the spectrum-analysis non-wifi-device aging-time command, the AC adds the non-Wi-Fi device to the historical list. You can run the display wlan non-wifi-device history command to check information about non-Wi-Fi devices in the historical list.

Precautions

Currently, the AC cannot identify different devices of the same type. For example, when the AC detects two BlueTooth devices: A and B, the AC can only record the devices as a BlueTooth device and update the detection time of the BlueTooth device.

Example

# Set the aging time of non-Wi-Fi devices on the AC to 5 minutes.

<HUAWEI> system-view
[HUAWEI] wlan 
[HUAWEI-wlan-view] ap-system-profile name ap-system1
[HUAWEI-wlan-ap-system-prof-ap-system1] spectrum-analysis non-wifi-device aging-time 5