4.3. Staged/Rolling Update Patterns
Leave the ONT powered on and connected. Do not interrupt the internet connection during the ISP’s maintenance window. Hg8247w5 Firmware Update
Protects against vulnerabilities that could allow unauthorized access to your network. Hg8247w5 Firmware Update
Write these down. The software version string is critical—letters like R019 , R020 , or R022 indicate different major branches. Hg8247w5 Firmware Update
Open a web browser and enter the default IP address (usually 192.168.100.1 or 192.168.1.1 ).