7.3 Executing Firmware Update
After configuring the firmware update settings in the configuration file, the firmware will be updated when the
configuration file is downloaded. The firmware update procedure is detailed below.
The firmware update process
Note
•
Downgrading the firmware is not recommended. Operation cannot be guaranteed after performing
a downgrade.
Step 1
The unit downloads a configuration file from the
provisioning server.
•
For details about setting the timing of when
configuration files are downloaded, see
2.2.4 Downloading Configuration Files
.
A
B
A
B
A
Provisioning Server Address
B
Configuration File
A.
KX-HDV130
B.
Provisioning Server
Step 2
The unit compares the version number of the
firmware in the configuration file to the unit’s current
firmware version.
(In this example, the unit is using version 01.000
and the configuration file specifies version 01.050.)
A
A
B
A
Compare
A.
KX-HDV130
Current Version 01.000
B.
Provisioned Configuration File
FIRM_VERSION="01.050"
Step 3
When a newer firmware version is specified in the
configuration file, the unit will download the
firmware from the address specified under
"
FIRM_FILE_PATH
" in the configuration file.
A
B
A
B
A
http://firm.example.com/firm/01.050.fw
B
01.050.fw
A.
KX-HDV130
B.
Firmware Server
Document Version 2015-12
Administrator Guide
321
7.3 Executing Firmware Update
Содержание T-Mobile KX-HDV130
Страница 34: ...34 Administrator Guide Document Version 2015 12 1 2 1 Firmware Update ...
Страница 304: ...304 Administrator Guide Document Version 2015 12 5 3 34 Logging Settings ...
Страница 318: ...318 Administrator Guide Document Version 2015 12 6 4 2 BroadCloud Presence Function Settings ...
Страница 328: ...328 Administrator Guide Document Version 2015 12 8 1 Troubleshooting ...
Страница 329: ...Section 9 Appendix Document Version 2015 12 Administrator Guide 329 ...