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Apple mail is problematic. I see this on my own mail servers. The program tries to automatically configure the mail settings trying different protocols. If you have several Xfinity accounts, or are checking mail on several Apple devices
IMAP
Starting three weeks ago, outlook requests. My password. When I enter the correct one imap says, unable to sign in. Problem with both iPhone and iPad.
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I have a Brother HL-L3290CDW Multifunction laser printer, with WiFi and AirPrint functionality, that would go offline at random times, often after a reboot of my Xfinity gateway. Most recently, it would print after the printer was restarted, then aft
AirPrint not working
My printers are not visible on my home network. sometimes i can access them, sometimes i cannot. I think this is an xfinity router issue.
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DMZ - Stopped working.
I have an Xfinity supplied ARRIS Group, Inc. TG1682G modem/router. Around the second week of May 2022, my DMZ stopped working and it had been working since 2018. And up until May 2022, I was able to set everything up via the 10.0.0.1 address after logging in. But now everything is required to config
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Your Home Network
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MOCA band used by Set Top Box equipment.
I have a MoCA LAN that is sharing coax with my set top boxes. I noticed that sometimes my remote STB hangs after a reboot or firmware update. I also noted that the STB's Mac address shows up on my Gateway/router connected devices list and that it has been served an IP address. I assume that the STB
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Your Home Network
This is exactly the problem, your company puts these enhancements in the software, then locks me out, trying to say that your software is smarter than I am, when your software is causing the whole issue I am trying to to solve. Yes, the, grandma next
WiFi Channel Selection
Kind of appalling that I can not manually select the channel for my WiFi network on an xFi router. "Wi-Fi Mode, Security Mode, Channel Selection, Channel Mode, and Channel Bandwidth are being managed automatically to help optimize your home Wi-Fi network and improve Wi-Fi coverage." Don't see how th
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OpenDNS
I have my own router connected to Xfinity (to avoid the monthly lease cost) and everything works fine. My router leverages Xfinity’s forced DNS (75.75.75.75) and my understanding is there is no deviating from that. connecting to my router (hardwired) I’m using Nest Wi-Fi router and multiple Nest poi
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Your Home Network
Very confused, you said you turned on bridge mode on your XB7, but right after you said one can only get XB7 with GIg internet. what hardware do you have? Update on my situation. I run bridge mode for a while. I tried several wi fi routers (lynksys,
Bridge mode on xb7 gateway
If I change my xb7 gateway to bridge mode: 1) which Gig port should I connect my router to 2) will i get a public IP address so I can turn on DDNS and update the IP address of my connections 3) if i still get a private IP address from the gateway is there a wifi router out there that can find out th
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It's actually quite possible the problem is an Apple issue or not actually a problem at all. On WiFi 6e the maximum speed of 5Ghz and 6GHz is the same. Lower frequencies have better range and wall penetration characteristics, so if you're not gettin
New XB8 Modem/Router - Unable to use WiFi6E/6Ghz
Hello - I was able to update to an XB8 modem/router about one month ago. We are an Apple centric household and we have multiple devices in the house that are fully capable of using the 6Ghz signal. However, the Xfinity router connects them to the 5 GHz band; I have no devices being connected to the
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It may or may not be be related, but I just recovered from a similar problem. My google wifi mesh was connected via a google nest Wi-Fi router to the xfinity cable modem/router. It worked fine for ~2 months and then one day the google mesh began dro
Google Nest Wifi can't connect to modem
I have a Arris Surfboard SB8200 and the Google Nest Wifi router. Following the instructions I can find the router using the Google Home app. The router then tries to connect to the interenet but can't connect and tells me to restart the modem and router. I've done this too many times to count. I had
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Guess what! Wifi calling solved the problem! My daughter was home for the past few days, and I told her to configure wifi calling on her Galaxy S10, because she was going up to the home in the woods the following day. That's the home that has wif
Ooma and the XB7 (Arris TG4482A) Gateway
I've got a home in the woods where mobile cell service is inadequate. I have to walk up the street or drive a mile away to get a decent signal. The home does have Xfinity service that includes the XB7 (Arris TG4482A) gateway, and two X1 TV boxes. Wifi signal within the home is fine, and I connect to
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Hi @XfinityAngie, sorry for the delay in replying yet again. I didn't get a chance to really work on this until today. After a lot of experimenting and reading, I was finally able to get this working again. There's something a little strange w
ipv6 connectivity down in the Portland, OR area?
Hello, I have a setup with a Motorola MB8611 and Mikrotik router. I'm configured for both IPv4 and IPv6. I request a /60 prefix, and assign a /64 to my local LAN. This has been working for a long time. As of this morning, my router is getting a valid /128 IPv6 address, and I'm also getting the corre
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@user_4yzvrv DNS lookups can be part of it. I've never had good luck with comcast DNS and use other ones. Look at all the trackers that load on this page alone. It contacts 40+ unique addresses that flash by on the bottom of your browse
Very slow internet speeds --for several years
Hello. We've had slow internet speeds with Xfinity since moving into our house 12 years ago. We've had countless Xfinity technicians to our home. They've replaced cables (inside and outside the home), etc. In short, we've tried everything. Nothing has worked. My current plan provides up to 1000 mbps
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@user_4904c0 I've been trying all sorts of troubleshooting in the effort to resolve this problem including multiple resets of my modem, clearing the IP stack, flushing/re-registering dns info, purging Outlook's roaming/temporary data, checking/repair
Comcast Email just stopped sending/receiving suddenly using Outlook for Mac (with Office 365 Subscription)
I use MS Outlook for Mac v 16.56 (21121100) with a MS 365 Subscription license. Two days ago I abruptly stopped receiving Comcast emails and could not send any either (they just sit in outbox). When I try to send/receive, I get an Outlook message that says: "Mail could not be received at this time.
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i turned off VPN option on the router yesterday but it did not help. i went tohttps://csi.cloudmark.com/en/reset/#:~:text=Cloudmark%20Sender%20Intelligence%E2%84%A2%20(CSI,%2C%20bad%2C%20and%20suspect%20senders.&text=This%20portal%20will%20only%20acc
smtp ports 465 & 587 blocked
Hello, why Comcast blocks my Home router ports 465 & 587? I can not send mail. If i use free wifi outside my mail works both ways. If i am at home only incomming mail works. if i use command at home: openssl s_client -showcerts -connect smtp.comcast.net:465 it shows message: 421 resomta-ch2-07v.sys.
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IP GEO location has changed after recent infrastructure work in my area
Last week Comcast was in our area doing some type of infrastructure work and notified us our internet would be up and down throughout the week. The work was completed and now our speeds have improved BUT now my IP address is reporting a location of Sacramento instead of the correct Fresno/Merced mar
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Your Home Network
Well, it's fallout with a business account on Xfinity that requires the business account to use their equipment with their firmware. It's the same with their consumer gear, only in that case, you do have a "bridge mode" option and more flexibility w
DNS Hijacking Redux, June/July 2023
I am in the middle of over 6 weeks of a struggle with Comcast's "Security Edge" and DNS hijacking. This has cost my client business and too many billable hours--and I've donated *far* too many unbillable hours, since it's unfair for my client to have to pay to fix this--and it's costing this client,
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directly connecting WIndows PC to Xfinity gateway
I just had my Xfinity internet installed this morning. The technicians who did my installation had me test on a WIFI connected laptop before they left to confirm that the service was up and running. This was successful, and WIFI connections have been working great all day. They also told me that I c
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Your Home Network
@user_555232 - You have reached the right place for help to troubleshoot the sent emails from your Comcast.net email address. We'll get to the bottom of this! A few reasons can prevent your recipients from getting your incoming emails. They could be
Email shows as being sent but not being received by recipients
my emails are not being received by the recipients. Can you please help me with this, this is a business account
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Another faith organization here. Experiencing this issue also, have checked MXtoolbox, M365 connection tests, etc. It is not 100% of comcast.net emails, individual mails have no problem, messages sent to 10+ comcast.net addresses are the only
Server at mx1.mxge.comcast.net (2001:558:fd01:2bad::5) returned '421 4.4.2 Connection dropped due to SocketError'
Email sent from Microsoft 365 domain @hillsboropres.org to email addresses in the @comcast.net domain are never delivered. The error message returned to the @hillsboropres.org domain email related to my address is: ...@comcast.net 12/30/2023 4:16:18 AM - Server at BN0PR10MB5239.namprd10.prod.outlook
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@RBudMan wrote: I've read through the posts on this topic and I am having the same issue with Windows 10 on my desktop (64-bit). I cannot stream any live tv channel for the past week (have been doing so for about 10 mos.). I am able to view movies th
Rustyben
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Xfinity Stream TVAPP-00282
When trying to watch any channel on the XFinity Stream via any browser I am getting the following error. "This browser has paused playback. (Error TVAPP-00282) Resume Playback" Any help to fix this problem will be welcomed. Firefox 68.6.0esr Chrome 80.0.3987.132 Brave 1.4.96
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