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Firmware Update
This page is used to manually update your gateway's firmware.
1
Save the firmware image file to a folder on your computer. Usually this will be your browser's default
Downloads folder.
2
Choose the Select File button to locate the image file.
3
Select the Update button once to upload and install the file.
The gateway performs the firmware installation and reboots on completion.
Modem Update
This page is used to manually update your gateway's modem firmware.
1
Select the Choose File button to locate the image file.
2
Select the Update Firmware button once to upload and install the file.
CFW-4221/4222 – User Guide
UG01433 v1.03 November 2022
Figure 61 – Update Firmware page
© Casa Systems 2022
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