Result Message
Description
Applicable Screens
Failed (No Reception)
The operation failed because:
•
The connection to the specified
Cordless Handset suddenly cuts out
(becomes out of range).
Failed (Charge Battery)
The operation failed because:
•
The battery needs to be charged.
No Data
The operation failed because:
•
The imported phonebook file contains
no valid phonebook entries.
•
No phonebook entry is registered in
the export source the unit.
*1
"Failed (Transfer Failure)" may not be displayed depending on your Web browser.
1.2 Firmware Update
1.2.1 Firmware Update
You can update the unit’s firmware to improve the unit’s operation. You can configure the unit so that it
automatically downloads the new firmware file from a specified location. The firmware update will be
executed when the unit is restarted.
For details, see
.
B
A
C
D
A.
Provisioning server
B.
Configuration file
C.
Firmware server
D.
Firmware
Download
Check for update
Firmware download and update
1.2 Firmware Update
22
Administrator Guide
Document Version: 2020-04