: Includes a built-in firewall, port isolation, and specialized design elements to prevent system breakdowns. Finding and Updating Firmware
To determine if you need an update, log into the ONT’s web interface:
The is a workhorse for fiber-to-the-home (FTTH) connections. Keeping your firmware current ensures you are protected against security leaks and getting the most out of your high-speed fiber connection. Always verify your hardware version before flashing, and when in doubt, contact your ISP for the most stable version.