Digi Connect IT 4

System administration Update system firmware
Digi Connect IT® 4 User Guide
767
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 system firmware ota check command to determine if new modem firmware is
available on the Digi firmware repository.
> system firmware ota check
Current firmware version is 22.11.48.10
Checking for latest Connect IT 4 firmware...
Newest firmware version available to download is '23.3.31.129'
Device firmware update from '22.11.48.10' to '23.3.31.129' is needed
>
3. Use the modem firmware ota list command to list available firmware on the Digi firmware
repository.
> system firmware ota list
22.11.48.10
23.3.31.129
>
4. Perform an OTAfirmware update:
n To perform an OTAfirmware update by using the most recent available firmware from
the Digi firmware repository:
a. Update the firmware:
> system firmware ota update
Downloading firmware version '23.3.31.129'...
Downloaded firmware /tmp/cli_firmware.bin remaining
Applying firmware version '23.3.31.129'...
41388K
netflash: got "/tmp/cli_firmware.bin", length=42381373
netflash: authentication successful
netflash: vendor and product names are verified.
netflash: programming FLASH device /dev/flash/image1
41408K 100%
Firmware update completed, reboot device
>
b. Reboot the device:
> reboot
>
n To perform an OTAfirmware update by using a specific version from the Digi firmware
repository, use the version parameter to identify the appropriate firmware version as
determined by using system firmware ota list command. For example: