In a scenario with 160 MHz frequency bandwidth, an AR device that functions as a WLAN Fat AP restarts unexpectedly when channel calibration information is queried.

Trouble Ticket Number	DTS2024073002830
Symptom	In a scenario with 160 MHz frequency bandwidth, an AR device that functions as a WLAN Fat AP restarts unexpectedly when channel calibration information is queried.
Condition	Channel calibration information on an AR device that functions as a WLAN Fat AP is queried in a scenario with 160 MHz frequency bandwidth.
Impact	The device restarts unexpectedly.
Severity	Minor
Root Cause	Channel calibration is not supported when an AR device functions as a WLAN AP and the frequency bandwidth is 160 MHz. An error occurs in processing of the channel calibration information query command.
Solution	The command processing is optimized in this scenario.
Solution Impact	None
Problem Resolved in	V300R023C10SPC100
Involved Models	AR651EW
Precaution	N/A