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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.
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 TopicGroupReplies/uniqsLast Post
topicsticky Report 16 Downstream Channel Bonding Here by JohkalSignals26/2010angstrom60 : 27th Jan 06:38AM
topicsticky Report Free Speed Doubling Upgrade Here ( 1 2 ·· 9 10 11 12 ) by JohkalSpeed332/98kBink : 14th Jan 06:47PM
topicsticky Evidence of Comcast IPv6 CPE Dual Stack (CPE and CPEPD) ( 1 2 ·· 7 8 9 10 ) by NetDogIPv6277/95kryan3531 : 7th Jan 04:24PM
topicsticky The Comcast Direct Forum is temporarily closed by sortofageekCustSvc-/24246th Sep 01:50PM
topic Comcast Throttling Netflix Again? by tirebiterConnectivity22/600jlivingood : 27th Jan 01:44PM
topic Most Effective Method by mbSpeed5/184tylersweb : 27th Jan 01:16PM
topic comast imap woes by gsmE-mail8/188scelli : 27th Jan 01:14PM
topicIs Comcast doing some night maintenance in NW Washington? by b10010011-/5727th Jan 10:35AM
topic Is the East Coast storm affecting Comcast speeds on the West? by xrayguy03Speed2/142JohnInSJ : 27th Jan 08:26AM
locked Comcast Caught Ghost Writing Merger Support Letters by NEWS-/5127th Jan 07:57AM
topic comcast internet barely usable motorola sb5100 by izzoschizoSpeed18/178tylersweb : 27th Jan 07:29AM
topic How Do I check Signal Levels On A Cisco dpc3939 xb3 by DJboutitSignals27/155DJboutit : 27th Jan 01:55AM
topic Attempting to get Comcast access at my home - help!attachments by GalliumInstall17/628whiteblinder : 27th Jan 01:50AM
topic What exactly is the purpose of the Xfinity hidden SSID signal by joelincolnSignals10/341Napsterbater : 27th Jan 12:36AM
topic xfinitywifi enabled even though disabled in account by your nameWiFi6/412anon : 26th Jan 09:01PM
topic Lots of incorrectablesattachments by dolphinsSignals24/517dolphins : 26th Jan 07:55PM
topic Router Recommendations by PaRaD0xxREquip18/664Mike Wolf : 26th Jan 07:49PM
topic Does Comcast still have bandwidth caps? by adamht1987Caps13/510telcodad : 26th Jan 07:11PM
topic Comcast 2014 Side Discussion about Doubling Speeds ( 1 2 ·· 97 98 99 100 ) by relishSpeed2998/262kPapageno : 26th Jan 04:13PM
topic Slow speeds by wlapagliaSpeed2/114wlapaglia : 26th Jan 12:43PM
topic 8 plus 8 equals 16? by Master WolfeEquip15/722Master Wolfe : 26th Jan 10:52AM
topic xFinity WiFi "Remembering" iPhone by pende_timWiFi14/425owlyn : 26th Jan 08:36AM
topic Will Periodically Experience High Ping Times and Slow Speeds by gozen3Speed2/135whiteblinder : 26th Jan 03:43AM
topic Intermittant Internet, reboots and too high upstream by DrolljinConnectivity4/134owlyn : 25th Jan 09:50PM
topic Motorola Surfboard SB6141 not supporting 50Mbps Blast by jumpmanSpeed1/228train_wreck : 25th Jan 06:19PM
topic Moving Service To New Address - Lied to about price? by ArkPrice24/500Robyn : 25th Jan 05:01PM
topic Speed Test Vs. Download Test--with b=Blast??attachments by hayc59Connectivity6/489gar187er : 25th Jan 01:30PM
topic SMC D3CM1604 Spectrum Analyzer by maxbrandoSignals11/302maxbrando : 24th Jan 10:58PM
topic Comcast DOCSIS 3.0 channel bonding by cyclopsbrewSpeed9/460cyclopsbrew : 24th Jan 10:42PM
topic Ethernet cable question ( 1 2 ) by FureverFurryConnectivity50/1278Body Count : 24th Jan 10:11PM
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