display wlan non-wifi-device history

Function

The display wlan non-wifi-device history command displays information about non-Wi-Fi devices in the historical list.

Format

display wlan non-wifi-device history { all | { ap-name ap-name | ap-id ap-id } radio radio-id }

Parameters

Parameter	Description	Value
all	Display information about all the non-Wi-Fi devices in the historical list.	-
ap-name ap-name	Display information about the non-Wi-Fi devices detected by a specified AP name in the historical list.	The AP name must exist.
ap-id ap-id	Display information about the non-Wi-Fi devices detected by a specified AP ID in the historical list.	The AP ID must exist.
radio radio-id	Display information about the non-Wi-Fi devices detected by a specified AP radio in the historical list.	The value is an integer that ranges from 0 to 2. Three radios are available only on the AirEngine 8760-X1-PRO, AirEngine 8760R-X1E, AirEngine 6760-X1, AirEngine 6760-X1E, AirEngine 5760-51, AP4030TN, AP4051TN, AP8050TN-HD.

Views

All views

Default Level

1: Monitoring level

Usage Guidelines

After the aging time of non-Wi-Fi devices is set on the AC using the spectrum-analysis non-wifi-device aging-time command, the AC adds a non-Wi-Fi device to the historical list if an AP does not send information about the non-Wi-Fi device to the AC again.

Example

# Display information about the non-Wi-Fi devices detected by all APs in the historical list.

<HUAWEI> display wlan non-wifi-device history all
----------------------------------------------------------------
S/No.                                  : 0
Detect AP name                         : huawei
Detect AP radio ID                     : 1
Detect AP channel                      : 44
Non-Wi-Fi device type                  : 9
Non-Wi-Fi device name                  : Unknown fix freq device
Non-Wi-Fi device frequency type        : Narrow bandwidth
Non-Wi-Fi device channel               : 147,148
Non-Wi-Fi device RSSI                  : -59,-66
Non-Wi-Fi device detect time last      : 2014-11-19/17:05:05
Non-Wi-Fi device center frequency(MHz) : 5739
Non-Wi-Fi device bandwidth(KHz)        : 2708
Non-Wi-Fi device duty(%)               : 79
Non-Wi-Fi device interfere level       : 3
----------------------------------------------------------------
Total: 1

**Table 1** Description of the **display wlan non-wifi-device history** command output
Item	Description
S/No.	No.of historical records.
Detect AP name	Name of the AP that has detected a non-Wi-Fi device.
Detect AP radio ID	ID of the AP radio on which a non-Wi-Fi device is detected.
Detect AP channel	Type of the detected non-Wi-Fi device.
Non-Wi-Fi device type	ID of the AP channel on which a non-Wi-Fi device is detected.
Non-Wi-Fi device name	Name of the non-Wi-Fi device.
Non-Wi-Fi device frequency type	Frequency type of the non-Wi-Fi device.
Non-Wi-Fi device RSSI	RSSI of the non-Wi-Fi device.
Non-Wi-Fi device channel	Channel of the non-Wi-Fi device.
Non-Wi-Fi device detect time last	Detection time for the non-Wi-Fi device.
Non-Wi-Fi device center frequency(MHz)	Center frequency of the non-Wi-Fi device.
Non-Wi-Fi device bandwidth(KHz)	Bandwidth of the non-Wi-Fi device.
Non-Wi-Fi device duty(%)	Duty cycle of the non-Wi-Fi device.
Non-Wi-Fi device interfere level	Interference level of the non-Wi-Fi device. The value ranges from 0 to 3. A larger value indicates stronger interference.