The fiber cables used by Comcast for their network centers and servers most times become troublesome for the users. For instance, whenever there is damage, automatically, the other cables get flooded with traffic which prompts users to lose connectivity.
How do I reset my Comcast modem router?
Log in to your account at using your Xfinity ID and password. Scroll down and select Manage Internet. Select Restart Modem to begin troubleshooting. Select Start Troubleshooting to begin your modem restart.
How do I call Xfinity?
If the problem does not clear up, please feel free to chat with us at or call us at 1-800-XFINITY, and a customer service representative will attempt to address that issue.
Is Xfinity customer service 24 hours?
Get 24/7 help with any questions you have.
Why is Xfinity Wi-Fi connected but no internet?
If your Xfinity Wi-Fi says “Connected, but no Internet”, it means that your device is connected to your router/modem but can’t access the Internet because of a faulty router, DNS issues, IP address issues, or filled cache storage on your device.
Why does my internet say connected but no internet?
If all your devices get no internet connection, yet your WiFi indicator is still on, the most obvious answer is that your internet provider has an outage. Before you start rebooting and shuffling wires around, it’s always a good idea to check this first.
Why does my Xfinity say no signal?
If your Xfinity TV displays weak or no signal message on your TV screen, it means the TV is not receiving signal from your TV box. It can be caused by not turning off after use, not appropriately connected to the TV, or setting your TV to the wrong input.
Why is my internet going down?
Network Congestion: The most common issue. Network congestion is caused when there are too many people trying to access a network at one time, in a certain area. During this time, your circuit quality may gridlock or deteriorate. It is the easiest type of internet outage to solve while also being the most preventable.
How do I report a downed Comcast line?
Report it online using Xfinity Assistant.
Report an Issue
Visit Type a message to let us know what your issue is. Choose the option that best describes your situation.Click Continue. Click Continue.
Why is my Xfinity router blinking green?
If your xFi modem-router is blinking green, it means that it is having trouble connecting to the Internet. You can solve this problem by disconnecting and reconnecting your devices, checking for loose cable connections, checking for power outages, etc.
Why is my Xfinity router blinking white?
If the white light is blinking, it means that the connection between your Xfinity router and the internet is not stable and is getting interrupted.
