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ANSWERED: Xfinity Blocked Internet Ports List and How to Block Ports

***Updated 4/28/2026*** Find out which ports are blocked by Xfinity and Comcast services, and why. Ports on the internet are like virtual passageways where data can travel. All information on the internet passes through ports to get to and from computers and servers. When a certain port is known to

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ANSWERED: How to fix the Xfinity voicemail messages indicator always on

​ ​***Updated 8/30/2026*** ​Question​ ​ ​​ O​​ur voicemail indicator on our home phone is perpetually on even with no messages. Needs to be reset or resolved please​ ​ ​​ ​​ ​ ​ ​​Answer​ ​ ​ ​***Created by our Community***​ ​ ​​ ​ ​ ​​1. Go Here: ​​https://connect.xfinity.com/voice/settings/voicema

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ANSWERED: How to Prevent an Xfinity Home False Alarm

***Updated 8/17/2026*** Learn how to prevent false alarms in your Xfinity Home system. False alarms can pull first responders away from real emergencies, cost you monetarily through fines from local authorities and create a public nuisance. Keep these tips handy to prevent false alarms in your Xfini

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ANSWERED: How to turn off/on your Xfinity Wifi Networks

***Updated 9/3/2026*** This article explains how to manage the Xfinity WiFi hotspot on your home Xfinity Gateway and where it can be used. Your gateway broadcasts an extra WiFi network called “xfinitywifi.” This network creates a hotspot right in your home. This hotspot is separate from your private

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ANSWERED: Troubleshooting Gigabit Internet Speeds

***Updated 5/17/2026*** ​***Created by our ​​ Community Experts​​***​ ​ ​ ​ ​ ​1) Directly connect to your modem via ethernet. ​ ​Restart your modem everytime you plug in a new device.​​It's a good time to replace your Ethernet cables; Cat6 preferred.​​If your speeds are good, concentrate on router/

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ANSWERED: How to Download Your Xfinity Home National Alarm Certificate?

***Updated 8/19/2026*** Download your Xfinity Home Certificate of Alarm System below. The Xfinity Home Certificate of Alarm System is proof of home security ownership and activation that you can provide to your insurance company. We provide the certificate when your Xfinity Home system is installed,

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ANSWERED: How to reset a frozen Xfinity Home touchscreen?

***Updated 8/19/2026*** If your touchscreen is frozen, you can restart it by removing the power and battery. Most often, this fixes the issue. What you'll need Xfinity Home touchscreen.Phillips-head screwdriver (for some models). Restart TCHT2AA0 Touchscreen Remove the stand.Take out the battery.Unp

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ANSWERED: How to change the Daily Update Time on your Xfinity X1 box

***Updated 8/11/2026*** If you’re an Xfinity X1 customer, your TV Boxes will automatically restart once per day to ensure that you have all of the latest software. This restart, also known as the Daily Update Time, happens by default between 3:00 a.m. and 4:00 a.m. local time. You can change this wi

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ANSWERED: How to change your Comcast billing date

***Updated 9/2/2026*** Xfinity Home, Internet, TV, and/or Voice members can change the monthly due date for their bill online. Currently, Xfinity Mobile members can't change their due date. Already changed your due date? Check the status on xfinity.com. Eligibility and key reminders To be eligible t

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ANSWERED: Understanding taxes, fees and other charges on your Comcast bill

***Updated 9/1/2026*** Learn more about the taxes, fees, and other charges on your bill Your Xfinity bill may include service charges, taxes, and fees. Prices can change over time as we improve our network, add features, and cover rising costs, like the fees we pay to bring you TV channels. Some cha

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ANSWERED: How to make a payment to your Comcast account.

***Updated 9/2/2026*** There are many convenient ways to pay your Xfinity bill. Regardless of the status of the services at your address, you can sign in to your Xfinity account to view and pay your bill online. You can also chat with Xfinity Assistant or use the Xfinity app for mobile devices, whic

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ANSWERED: How to Manage (Enable/Disable) Your Xfinity WiFi Hotspot

***Updated 5/5/2026*** This article explains how to manage the Xfinity WiFi hotspot on your home Xfinity Gateway and where it can be used. Your gateway broadcasts an extra WiFi network called “xfinitywifi.” This network creates a hotspot right in your home. This hotspot is separate from your private

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ANSWERED: What is the Xfinity Regional Sports Fee?

***Updated 9/1/2026*** Regional Sports Network Fee The Regional Sports Network Fee is an itemized charge that you'll see on your bill. This charge is not a government-mandated fee and will increase from time to time. It's based on our costs of providing the regional sports networks that we carry on

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ANSWERED: Comcast's Terabyte Internet Data Usage Plan

Question How does the Xfinity Internet Data Usage Plan work? Answer Plan overview Xfinity Internet comes with 1.2 TB of internet data per month. If you use more than 1.2 TB in a month, your account may become subject to overage charges. To learn more, see what happens if you use more than 1.2 TB in

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ANSWERED: How to Update Your Xfinity Email POP Port Settings

***Updated 4/28/2026*** If you use a third-party email application (Outlook, Apple Mail, Thunderbird, etc.) through a POP connection, you're now required to use a secure mail server. You can no longer utilize POP Port 110. This will help you better protect your email and Xfinity credentials from bei

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ANSWERED: How to improve your Xfinity Wifi

***Updated 5/17/2026*** Many things can affect your WiFi connection. If your WiFi isn’t working well, try these steps: Use the Xfinity app to troubleshoot.Chat with the Xfinity Assistant on your computer.Try the tips listed below. Customers who rely on non-verbal communication have access to dedicat

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ANSWERED: How to contact Comcast?

***Updated 9/1/2026*** ***Created by our Community Experts & Community Users*** The Xfinity Forums are a peer-to-peer help community. This means that you are mostly talking to other paying customers just like you. There is an outstanding team of Official Employees assisting in these forums, but they

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ANSWERED: How to complete a Comcast account ownership change?

***Updated 9/1/2026*** We know there are times when you may need to change the ownership of an account. For example, you may need to handle the account of a family member or friend deployed in the military, or your roommate may be moving out. We’re here to help — just contact us. In the event of an

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ANSWERED: How to get help with your Xfinity Visa Card rebate

***Updated 9/2/2026*** ***Created by our Community Experts*** If you are eligible for a rewards card, check the status here: https://xfinityincentivetracker.com/ Use your account number, it will show a time line that tells you how close you are to receiving your rebate. If for some reason the on-lin

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ANSWERED: How to upgrade your devices when you receive an upgrade letter from us?

***Updated 9/2/2026 Your Xfinity Internet and TV equipment may need an upgrade to keep up with new technology. If you're having trouble with your service, see Xfinity Internet and WiFi connection troubleshooting and What to do if your Xfinity TV and Internet is out. How to replace equipment If you r

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