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Note:
If for any reason the upgrade is not successful and the connection to the BRM is lost then
reboot the BRM three (3) times using the Reset button on the HDK, and the BRM will boot up using
the previous working image.
10.1.2: Remote Firmware Upgrade
You may want to test an upgrade of BRM firmware against a remote firmware server, in which case
the new firmware will be downloaded over the relevant network from the relevant file path (one per
image) on a remote server, via an active Admin PDP Context on the BRM.
Note:
It is possible to use a BGAN Application Tester (BAT) or BGAN-on-a-Bench (BoB) to
simulate a Firmware Upgrade with upgraded firmware on it.
To perform a remote firmware upgrade, take the following steps:
1. Set the following values in the
Configuration
page and then
reboot
the BRM, to ensure that the
Admin PDP Context
is
active
and
correctly configured
, to allow you to remotely upgrade the
firmware:
>
admin_apn
=
<APN provided by Inmarsat>
>
admin_configured
=
true
>
admin_user
=
<Provided by Inmarsat>
>
admin_password
=
<Provided by Inmarsat>
>
disable_remote_fw
=
false
2. In the
Firmware Upgrade
page, enter the Hostname of the server from which the new
firmware will be downloaded into the
Remote Upgrade Server Hostname
field.
3. Enter the file path on the server from which the new firmware will be downloaded into the
Path
field.
Note:
If no hostname or path is specified, the default values, which correspond to the Inmarsat
server, will be used to perform the remote firmware upgrade. This default values are:
-
Hostname
:
fup.bgan.inmarsat.com
-
Path
:
brm/current/remoteupdateimageset.bin
4. Select the
Start Remote Upgrade
icon. This will only download the core images that are
different to the current ones on the BRM.
5. Once the new firmware has been downloaded, select the
Apply Remote Upgrade
icon.
You can use
Reset Upgrade
,
Reboot Other Image
, or
Reboot Now
as described in
.
For more information about the remote firmware upgrade, please refer to
Firmware Upgrading a
BRM based Terminal Application Note
.
10.1.3: WebUI Upload
To upload an alternative WebUI, select
WebUI Upload
, choose the relevant file, and select
Upload WebUI
.
46:
BGAN Radio Module Terminal Development Kit User Guide
Confidential and Proprietary – Inmarsat Global Limited