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The Comcast forum is a members helping members forum for discussions about Comcast's cable internet service; its use, availability, features, customer service issues and general information. Presently, this is also the forum for discussion of Comcast Digital Voice (CDV) and Comcast Wi-Fi. Please include this information in your posts when requesting help. Please ask Comcast cable TV questions in the Comcast Cable TV forum.
· AT&T, Comcast & Verizon Trot Out Their Best Net Neutrality Snark [26th Feb 05:17PM]
· Comcast Confirms Looming Wi-Fi Calling Service [24th Feb 06:12PM]
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 TopicGroupReplies/uniqsLast Post
topicsticky Report Free Speed Doubling Upgrade Here ( 1 2 ·· 9 10 11 12 ) by JohkalSpeed335/101kanon : 4th Mar 07:47AM
topicsticky Report 16 Downstream Channel Bonding Here ( 1 2 ) by JohkalSignals43/4307metro_088 : 3rd Mar 07:00PM
topicsticky Evidence of Comcast IPv6 CPE Dual Stack (CPE and CPEPD) ( 1 2 ·· 7 8 9 10 ) by NetDogIPv6278/96kanon : 2nd Feb 08:51AM
topicsticky The Comcast Direct Forum is temporarily closed by sortofageekCustSvc-/28426th Sep 01:50PM
topicSB6141 Better than SB6121 For 15Mbps Service? by otwtgin20102/7telcodad : 4th Mar 10:40AM
topic Congestion? Pattern of regular speed loss over the past month ( 1 2 )attachments by ZenitSpeed58/1884Zenit : 4th Mar 10:39AM
topicHad great connection and reliability for 2 years Now problemsattachments by havoc001/66Zenit : 4th Mar 10:37AM
topic Grounding Splitter by Tyler23Install17/260telcodad : 4th Mar 10:14AM
topic Comcast 2014 Side Discussion about Doubling Speeds ( 1 2 ·· 99 100 101 102 ) by relishSpeed3040/269kdougbaker : 4th Mar 10:06AM
topic Switching from residential to business class questions ( 1 2 ) by cubdennoBusiness30/712Slagish2 : 4th Mar 09:59AM
topic Getting pushed incorrect software?attachmentsx2 by noskillsFirmware14/323Johkal : 4th Mar 05:32AM
topic XB3 2 AKA WIRELESS GATEWAY 3 AKA DPC3941T... by adammusicEquip6/273iNick : 4th Mar 04:30AM
topic Do service centers carry none wifi emta anymore? by hockeyamdCustSvc2/257iNick : 4th Mar 04:28AM
topicNeed to replace my SB6120?? by bernster3/99NetFixer : 4th Mar 02:21AM
topic SB-6183 Issue ( 1 2 ) by Clark KentEquip33/583Wayne99021 : 3rd Mar 08:37PM
topic Modem Logs by Wily_OneConnectivity4/136Wily_One : 3rd Mar 05:58PM
topic Aren't franchise taxes on Internet-only service illegal? by broadringBill19/669batterup : 3rd Mar 03:58PM
topic 2nd day of thisattachments by jay608Connectivity9/653jay608 : 3rd Mar 01:58PM
topic Really slow upload speeds, not sure if it's modem or Comcast by janko10Speed1/127janko10 : 3rd Mar 01:29PM
locked Netflix Striking Cap-Exempt Deals With Australian ISPs by NEWS-/403rd Mar 12:52PM
topic Comcast BANNING Astraweb.com ( on bus lines!! by grumpy guy 3Caps10/978Beck38 : 3rd Mar 10:13AM
locked Dish: Even With Neutrality Rules, Comcast Still a Huge Threat by NEWS-/513rd Mar 07:50AM
topic IPv6 Comes and Gosattachmentsx2 by OregonianIPv61/195MDA : 3rd Mar 12:20AM
locked Modem settings-/72nd Mar 08:48PM
topic Comcast Limiting DL Bandwidth during Peak Hours despite Modem Upgrade ( 1 2 ) by joeorpRant55/1126joeorp : 2nd Mar 07:37PM
topic Should I be worried ( 1 2 )attachments by IowaCowboyCaps33/1096JJJohnson : 2nd Mar 05:44PM
topic Link to Consent Decree by rtfmPrice-/1332nd Mar 05:40PM
topic Motorola sb5101u by sb5101uEquip18/355EG : 2nd Mar 05:36PM
topic Comcast Plant Extension by mlr_90Install11/575tylersweb : 2nd Mar 05:22PM
topic 16x4 - Higher Frequency Downstream Channel Issues - 650mhz plant by JB09Signals3/165gar187er : 2nd Mar 04:46PM
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