Update Modem Firmware Over The Air (Ota) - Digi Connect IT 4 User Manual

System administration
5. To update using firmware from the Digi firmware repository:

a. Click
b. For Available firmware, select the firmware.
6. To update using firmware from your local file system:
a. Click Choose File.
b. Select the firmware.
7. To schedule firmware updates, click System maintenance configuration page. See
system maintenance tasks
8. Click Update.

Command line

Update modem firmware over the air (OTA)

You can update your modem firmware by querying the Digi firmware repository to determine if there
is new firmware available for your modem and performing an OTA modem firmware update:
1. Select the device in Remote Manager and click Actions > Open Console, or log into the
Connect IT 4 local command line as a user with full Admin access rights.
Depending on your device configuration, you may be presented with an Access selection
menu. Type admin to access the Admin CLI.
2. Use the modem firmware ota check command to determine if new modem firmware is
available on the Digi firmware repository.
> modem firmware ota check
Checking for latest ATT firmware ...
Retrieving modem firmware list ...
Newest firmware version available to download is '24.01.5x4_ATT'
Modem firmware update from '24.01.544_ATT' to '24.01.5x4_ATT' is needed
24.01.5x4_ATT
24.01.544_ATT
>
3. Use the modem firmware ota list command to list available firmware on the Digi firmware
repository.
> modem firmware ota list
Retrieving modem firmware list ...
25.20.664_CUST_044_3
25.20.666_CUST_067_1
25.20.663_CUST_040
>
Digi Connect IT® 4 User Guide
to view available versions.
for details.
Update cellular module firmware
Schedule
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