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System administration
1. Log into the IX20 command line as a user with Admin access.
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
>
4. Perform an OTA firmware update:
To perform an OTA firmware update by using the most recent available modem
n
firmware from the Digi firmware repository, type:
>
Checking for latest Generic firmware ...
Retrieving modem firmware list ...
Newest firmware version available to download is '25.20.666_CUST_
067_1'
Retrieving download location for modem firmware '25.20.666_CUST_067_
1' ...
>
To perform an OTA firmware update by using a specific version from the Digi firmware
n
repository, use the version parameter to identify the appropriate firmware version as
determined by using modem firmware ota list command. For example::
>
IX20 User Guide
modem firmware ota update
modem firmware ota update version 24.01.5x4_ATT
Update cellular module firmware
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