If you have just bought the C7800, the first thing you will think is how to get the Nighthawk C7800 setup right without any complication. The unit is powerful and the setup can get confusing when you don’t follow the sequence. When you know the correct steps, you can set it up in less than half an hour. https://night-hawklogin.com/nighthawk-docsis-3-1-modem-router-nighthawk-c7800-setup/