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- Download the *.bin file from the folder: LINK
- Connect to the web interface of the FXO gateway using admin : admin credentials for new devices or admin : [WMS_random_password] for provisioned devices
- Open the page [device_IP_address]/FirmUpgrade.asp: add /FirmUpgrade.asp into the browser URL bar after your gateway’s IP address:
Example: 10.135.0.100/FirmUpgrade.asp,
Where “10.135.0.100” is your gateway’s IP address
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