[IPv6] pfSense - Anybody else having issues?
I have been using pfSense for the past couple of weeks and have seen multiple issues with IPv6. These problems are in my thread on the pfSense forums:...
View Article[Connectivity] Levels are fine (I think) Still having problems.
I posted a while back and ended up running a new cable to my modem. Well the issues seen to be back, and I am wondering if maybe my modem is on its last legs? Here are my levels: Downstream Value...
View ArticleChris: Comcast Products Specialist [amusing]
Just a funny observation: Every time I'm on the "Products" page I get a pop-up from "Chris" the Comcast Product Specialist. I've even asked: "Why can't the bot pick random fake names instead of Chris....
View ArticlePacket Loss has Comcast Techs stummped.
I was wondering if anyone has some advice for me on a pretty big packet loss issue. I have Comcast High Speed internet connected to a Motorola SB6121. Last Wednesday, I started noticing between 1%-5%...
View Article[Connectivity] Is comcast blocking ultramegabit downloads
I was, up until a month ago, able to download from www.ultramegabit.com with no issue. Now, I receive the following Oops! Internet Explorer could not connect to ultramegabit.com Google Search I have...
View ArticleSB6121 giving out private IPs, making disconnects worse
I have a Motorola SB6121 cablemodem connected to a custom PFsense router. The issue is when the internet is being somewhat spotty, occasionally it might disconnect for 5-10 seconds. What usually...
View Article[Wi-Fi] Disable WiFi on a TG862G/CT XFinity Wireless Gateway
Does anyone know if it is possible to entirely disable the wireless signals coming out of the TG862G/CT wireless gateway? I have a router I will continue using, and while I understand that I can...
View Article[IPv6] Comcast IPv6 Deployed in Arizona and Utah..
Cisco CMTS's are getting rolled out slowly but coming along.. http://www.comcast6.net/index.php/8-ipv6-trial-news-and-information/120-ipv6-deployed-arizona-and-utah -- Comcaster.. Network Engineer with...
View Article[Rant] Comcast blocks port numbers 137,138,139, 445 netb
Comcast is such a low life company. they started blocking these and bunch others (http://businesshelp.comcast.com/help-and-support/internet/ports-blocked-by-business-class-internet/) without telling...
View ArticleComcast Direct Forum Poll
Given that the Comcast Direct Forum is lacking support & customer needs are not being met, please vote on whether the forum should be closed or not. Ref:...
View ArticleWill Zoom 5341j show IPv6 address if enabled?
The Zoom 5341j's internal pages shows two "CM IP Address" columns, one has an IPv4 address and the other is blank. It doesn't specify IPv4/IPv6, I'm just guessing that the blank column is for what...
View ArticleBringing my own modem?
I have an SB6120 (DOCSIS3) modem that I bought from TekSavvy (Canada) a couple of years back. Not using it now, and I'd like to take it to FL this winter when I go to visit family. Is this a supported...
View Article[Bill] Furious about erroneous modem rental fee
I've owned my own cable modem for a long time. For some reason, over the past few months, Comcast has repeatedly snuck it back into my bill. Each time, I received an email about a "new service order",...
View ArticleCheck Your Comcast Bill- Modem Rental Fees
Check your Comcast bill if you own your own modem. I have several coworkers including myself that are being charged rental fees for modems we own. Try calling Comcast and you will go through a hoop of...
View Articleis comcast coming to my area anytime soon?
Wondering if comcast will be coming to my area anytime soon since the company is expanding?
View ArticleNew Arris TM722G firmware update.
My modem just randomly rebooted and downloaded a new firmware update. System: ARRIS DOCSIS 3.0 / PacketCable 1.5 Touchstone Telephony ModemHW_REV: 3VENDOR: Arris Interactive, L.L.C.BOOTR:...
View Article[Bill] How much to Pay?
It looks like Comcast has fixed the issue with them claiming my modem is their modem. I had an online chat that confirmed it and received a response to my email to the customer experience team that...
View Article[Connectivity] Packetloss and unstable after 16qam to 64qam
My conneciton has been great on my zoom5341 up until a few days ago in Pleasanton. My zoom5341 is connected and had two 64 qam upstream channels and one 16 qam channel. A few days ago Comcast swapped...
View Article[Speed] Comcast Leased Arris TM722G/CT Modem Too Fast?
This is my very first post here on the Forum and no other similar issue was found on the Search and FAQ Section: I've been leasing a Comcast TM722G/CT DOCSIS 3.0 modem for over a year now in the...
View Article[Connectivity] Slow Progress - Anything I can do or just wait?
I tried to reply to my original topic here: http://www.dslreports.com/forum/r28428434-Connectivity-What-is-involved-in-Comcast-extending-coverage-ar But, for some reason am unable to do so, hence the...
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