How many DEVICES are connected to your Xfi Advanced Gateway? Mine now only accepts 60!
I've been fighting with Comcast and constant network issues since "upgrading" to Comcast's Xfi Advanced Gateway for over 3 months now. I never had a problem with my 75 devices connected to my top of the line Netgear router. As of the last 2 weeks, I just cannot connect important devices like Apple computers, iPhones, brand new tablets and Chromebooks, etc... Comcast replaced the gateway yesterday, and the problems are still there. With a master's degree in computer science, I know what heck I'm doing when it comes to networks. Looks like I'm going back to what was working before. Just need to upgrade to a 3.1 DOCSIS modem. Is anyone else successfully able to keep 70+ devices connected to their gateway? Mine USED to for about a month. My last shot is to split the networks to 2.4 & 5, but I know Comcast really frowns on that. I'm tired of trying to explain everything I've tried for the last 3 months to tier 1 & 2 tech support. They have ZERO clue as to what the problem is. Firmware updates? Who knows.