Functions specific to SCALANCE
5.9 Spectrum analyzer
Further notes
You display the settings of the spectrum analyzer with the show wlan
spectrumanalyzer command.
5.9.2.2
wlan spectrumanalyzer start (Access Point)
Description
With this command you start measurement with the spectrum analyzer. If you start a new
measurement, the previous measurement will be overwritten.
Note
This command is available only in access point mode.
Note
When the spectrum analyzer is started, all WLAN connections are terminated on both WLAN
interfaces. The access point then also does not send any beacons.
Note
Do not enable the spectrum analyzer if the device is operating productively. This can influence
the performance of the device.
Note
The functionality of the spectrum analyzer does not replace a dedicated spectrum analyzer.
Requirement
● The WLAN interface is enabled.
● You are in the Interface Configuration mode of the WLAN interface.
The command prompt is as follows:
cli (config-if-wlan-0-X)#
Syntax
Call the command without parameter assignment:
wlan spectrumanalyzer start
Result
The measurement is started. The measured values are logged in a file.
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SCALANCE W770/W730 acc. to IEEE 802.11n Command Line Interface
Configuration Manual, 09/2017, C79000-G8976-C324-08