Comcast XFINITY forum - dslreports.com

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[Speed] Can someone explain this?

July 24, 2017, 7:32 am

I was on Comcast's 75 down 10 up tier. A week ago i got Comcast's 1 gigabyte down and 35 up tier. When i was on the 75/10 i would consistently get 500 ms to 3200 ms bufferbloat and get a F grade on...

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[Connectivity] Internet Drops

July 24, 2017, 10:41 am

For approximately 2 months now my internet with Comcast has been dropping at random times. Typically lasts 2 to 3 minutes. The link light is still on. Wi-Fi is still connected everything on the LAN...

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[Other] Gigabit pro 2G ping and jitter test?

July 17, 2017, 6:30 am

Hello everyone, Can someone with the Gigabit pro service run this test: https://www.dslreports.com/tools/pingtest Thank you.

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[Business] Comcast Business / Static IP / Bridge Mode - what am I missing?

June 20, 2017, 4:39 am

At a site I manage with Comcast Business I need a static IP but I also need the modem bridged. I use my own Cisco firewall and have VPNs to various other sites and cloud locations so nothing can work...

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[WiFi] xfinitywifi hotspot stopped working

July 24, 2017, 8:35 am

I have xfinitywifi hotspot enabled on my Arris gateway, it's the only reason I pay $10/month to rent the modem from Comcast (we routinely have people in the house that want to use the internet). About...

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[WiFi] XFINITY Hot Spots Reliability

July 24, 2017, 1:57 pm

I am getting totally confused over the performance of the hot spots and which they are. I have been using them for a very long time and in the last few months they hardly ever work. When I get on them...

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[Firmware] sb6190

July 12, 2017, 2:10 pm

hi. i have a sb6190 with firmware 9.1.93V. i ran the puma 6 test and the result is all red. somehow i thought that 9.1.93V fixed the problem? i guess not. is this fixable? thanks

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[Signals] Are these signal strengths okay? Modem had a 6db attenuator..

July 24, 2017, 2:43 pm

I think I got the MAC address etc. out - this is from Comcast on a Arris sb6121. Does the attenuator the installer left need to be reconnected or do we have decent signal strength for trouble-free...

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[OUTAGE] Indianapolis Area Outage

July 24, 2017, 4:27 pm

Anyone in the Indianapolis area experiencing an outage? Came home from work to no service. Tried power cycling, etc.

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comcast services help

July 24, 2017, 5:02 pm

i got old services who i want to transfer some one else as it costing allot more can i and if not how long will take to change some one else to make account as we live in the same house can it be the...

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[Rant] Xfinity outages in Cordova TN

July 24, 2017, 7:26 pm

For 3 months, every evening xfinity internet service shuts down in one neighborhood. About 827pm, 934pm, 950pm this is happening during the day, but I have to work for a living and to pay for internet...

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[Equip] Arris XB6 Gateway

April 11, 2017, 1:32 pm

Arris XB6 Gateway Options I am thinking about going to 1 gig service but I don't want 3 pieces of gear, Modem, router, and eMTA, and yes I have phone service. Does anyone know if the new XB6 Gateways...

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[Price] Large additional fees on bill

July 15, 2017, 6:58 pm

Comcast is well known for tacking on all sorts of ridiculous fees, but as I've never personally been a Comcast customer, I wasn't aware how bad it was. My grandparents just moved and received a quote...

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[Plan] Any Comcast Internet Essentials customers here?

July 24, 2017, 3:48 am

I know that if you are, you might not want to admit it. Anyways, I have the service, and while it's mostly pretty stable, and I think not subject to a usage cap, it is slow. 12Mbit/sec down, 1Mbit/sec...

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[Equip] It's dead, Jim.

July 6, 2017, 12:55 pm

Thunderstorm(s) passed through yesterday afternoon. Seems to have fried: the modem, the port on the router to/from the modem, and uplink/downlink ports on 2 downstream switches. Haven't noticed a...

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