5.9.2 WLAN Interface configuration mode
This section describes commands that you can call up in the WLAN Interface Configuration 
mode. Depending on the Interface selected, various command sets are available. 
In the Global Configuration mode, enter the interface wlan 0/X command to change to 
this mode.
● If you exit the WLAN Interface Configuration mode with the exit command, you return to 
the Global Configuration mode.
● If you exit the WLAN Interface Configuration mode with the end command, you return to 
the Privileged EXEC mode.
5.9.2.1 wlan spectrumanalyzer centerfrequency (Access Point)
Description     
With this command you select the center frequency for measuring with the spectrum analyzer.
Note
This command is available only in access point mode.
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 up the command with the following parameters:
wlan spectrumanalyzer centerfrequency { show-frequencies | 
<frequency>}
The parameter has the following meaning:
Parameter Description Range of values / note
show-frequencies Shows a list of the selectable center 
frequencies.
-
frequency Center frequency Select the required frequency or a 
frequency range.
Result 
The center frequency is set.
Functions specific to SCALANCE
5.9 Spectrum analyzer
SCALANCE W770/W730 acc. to IEEE 802.11n Command Line Interface
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