Anyone have or had issues with a Cisco dpc3008?
Specifically this is a friend's modem, but I was over at his place troubleshooting his connection today and when you download something, the download speed would ramp up to 50+mbps and then plummet to...
View Article[CustSvc] Error. We're sorry. We were unable to complete your request.
Whenever I click on "Add or Upgrade Services" in my comcast home page. I get the following error no matter what browser, or PC I use: "We're sorry. We were unable to complete your request. There was a...
View Articlerouting issue
I'm located in Seattle. Can someone explain how these routes make sense? First one to Chicago, second one to NY. Chicago: Tracing route to host.colocrossing.com [198.144.179.111] over a maximum of 30...
View Article[Business] possible "security flaw" in the Netgear CG3000DCR?
so i saw someone post about this on the official BCI forums... apparently, removing "cus" from the URL for the modem config page gets you to the admin-level menus :) don't know if you can actually...
View Article[Speed] Dead Horses and Throttling
I'm reaching a breaking point with Comcast and wanted to talk this thru.... I have a unix shell account on a server in Canada. My family and I use my shell account to transfer home movies back and...
View Article[CustSvc] New Comcast slogan
It seems "tomorrow can be awesome if you call Comcast today" is no longer the catch phrase slogan for Comcast/Xfinity. It is now "Dream Big". I wonder if they got busted for truth in advertising with...
View Article[WiFi] Need more range for my Comcast Public Wifi
I have a new Comcast installation in my repair shop and the public wifi range sucks. There is a Cisco DPC3939 B Wireless Residential Voice Gateway with no external antenna. I presume that is the...
View Article[Security] Customer needs a firewall ...
Don't know who this is, but his computer is compromised. Looks like it is connected directly to his modem: Received: from 127.0.0.1 (EHLO c-69-137-13-211.hsd1.fl.comcast.net) (69.137.13.211) by...
View Article[Business] Business HSI forced to use Comcast equipment?
I'm trying to upgrade from residential service to Business Class HSI + Voice. I own an Arris eMTA that is certified on their network for both data and voice. They are refusing to give me service unless...
View Article[Speed] After outage the other night my upload speed is crap..
Hey I'm sorry can this be deleted.. I had slow speeds after a comcast outage.. I called them, they sent a refresh signal to the modem and I'm fine now.
View Article[Equip] Trying to connect my Motorola SBG6580 to my SMCD3G-CCR
I got a Comcast business line installed today and lost my router/modem gateway. I pulled my SBG6580 out of the closet in hopes to use it as a router only, but can't get anywhere trying to get...
View Article[Equip] Freedom Pop.........???
Comcast HSI in 61111 area.......self install package sent with this "FreedomPop" (usb mifi modem???) Claims free 'traveling' internet. Great for our mobile home, eh? Seems to be a Sprint operated...
View Article[CDV] Voice 2go Voicemail
It looks like the Voice2go numbers are separate when it comes to receiving/making calls and texts, but voicemails all still go to the same mailbox. Or am I missing something, and there's a way to get...
View Article[Equip] Question re: Cable Modem Throughput
Hey folks! Quick question, I am supposed to be getting the speed doubling sometime this month, and I had a Comcast Support tech mention I'd have to wait and see, because they might need to upgrade my...
View Article[Speed] What did Comcast do to my modem?
About 6 months ago, I moved from an apartment to a house on the same Comcast system. I have a Motorola SB6141 modem. The day after I called to move the service (a couple days before I moved), the...
View Article[Equip] Can Anyone suggest a good Router that works best with comcast?
[Equip] Xfinity SMCD3GNV, I have this Xfinity SMCD3GNV crappy router. It is not helping my servers. I have multiple servers so I need a reliable modem/router device. Also, I need port forwarding rules....
View Article[Rant] Yet Another Service Rant (But This One Has a Happy Ending!)
Like most of us here, this forum is largely about seeking help for our Comcast issues, which are seemingly endless. However, sometimes good things happen at bona fide monopolies and I thought Id...
View Article[Connectivity] Question about Amps for upstream issue only?
Moved into a new apartment recently and as the weather has gotten hotter the more frequent I lose connection throughout the day. My setup only has one splitter, tried three different ones. Also tired...
View Article[Speed] Can someone please post all the speeds available on Comcast?
I currently have 105, but I have no clue what that means other then it is faster then 50. Can someone please list all the different speeds they offer and how it is written down so I know how to...
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