CLI Commands
4.1 A
SCALANCE W1750D CLI
48 Function Manual, 03/2019, C79000-G8976-C452-04
4.1.24 ap-frequent-scan
Description
This command enables an AP to search for a new environment, triggering the ARM profile to
perform frequent scanning of transmission signals in a short span of time. Once the frequent
scanning is complete, the ARM selects a valid channel of transmission.
Syntax
ap-frequent-scan <band>
Sets a frequency band of the transmission signal during frequent
scanning.
Client connection is impacted for a few seconds when the
frequent scanning is in progress. The connection is re-established
after the scanning is complete. Typically, a frequent scanning
session lasts for less than 10 seconds.
2.4, 5.0, all
Usage Guidelines
Execute this command to enable the AP to perform frequent scanning of transmission
signals, and to select a valid channel for transmission.
The following checks must be performed before scanning:
● The DFS channels are skipped.
● The AP is on stand-alone mode.
● The
client-aware parameter is disabled by executing the arm command.
Example
The following example triggers the ARM to perform frequent scanning on a 2.4 GHz
frequency band radio profile:
(scalance)# ap-frequent-scan 2.4
Command Information
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