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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 Digital Phone (CDP) as well as Comcast Wi-Fi. Please include this information in your posts when requesting help. Please ask tweaking questions in the Broadband Tweaks forum, hardware questions in the Computer Hardware forum and cable TV questions in the Comcast Cable TV forum.
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 TopicGroupReplies/uniqsLast Post
topic Extreme 505 coming to Chicagoattachments by andyrossSpeed22/664Coelispex : 16th Apr 07:48PM
topic Need help picking new router for new speed tier by anaonfishEquip22/500Mike Wolf : 6th Apr 11:15AM
topicAnyone know what these critters on the Comcast account page are?attachments by NetFixer22/5170NormanS : 12th Mar 06:29PM
topic IPv6 outage in FL? by AnonManIPv622/415plencnerb : 28th Feb 06:18AM
topic Arris TM722G/TM822G no longer for sale in South FL? by FAUguyEquip22/886FAUguy : 18th Apr 02:29AM
topic Weird Speed Issue by PaRaD0xxRSpeed21/361FlsRend : 14th Apr 08:16PM
topic Update on 1st Yr of Comcast Tech R&D Fund by jlivingoodCustSvc21/568Johkal : 14th Mar 04:34PM
topic Can no longer reach work OWA (Comcast Business) from home (Comca by flankspeed8Connectivity21/549Bink : 16th Mar 06:44PM
topic Extreme 105 - Only 75-80attachments by ZoderSpeed21/790tshirt : 12th Mar 07:36PM
topic how's Arris as a cable modem brand? by train_wreckEquip21/441train_wreck : 22nd Feb 12:05PM
topic Your forcing us to see advertisements in our webpage email!!! by xtechE-mail21/691NormanS : 19th Feb 09:09AM
topic question by ikyuaokiDNS20/395ikyuaoki : 19th Mar 05:16AM
topic Comcast Replaced Line between Peds, Signal Level Changed, but... by owlynSignals20/520EG : 15th Mar 01:36PM
topic Device Fraud Alert: "Retail" Cisco DPC3939 by jlivingoodEquip20/1711JimONeill : 30th Mar 02:15PM
topic "Comcast Business Broadband Performance Measurement Study"? by train_wreckCustSvc20/369ropeguru : 21st Feb 07:58AM
topic Netgear CG3000DCR as Modem Only / Bridge Mode by CrazyboyzBusiness19/213Crazyboyz : 17th Apr 03:13PM
topic slow speeds back again by mikedz4Speed19/370mikedz4 : 16th Apr 09:57PM
topic So I have a Legitimate Cap Question... by MalibuMaxxCaps19/804davidc502 : 4th Apr 11:59AM
topic How can I force Comcast to issue a different IP? by kwazywabbitConnectivity19/744Mike Wolf : 30th Mar 08:33AM
topic Are these upstream signal values an issue? by ShawnCollierConnectivity19/511ShawnCollier : 30th Mar 09:52PM
topic odd DNS servers returned in DHCP lease by train_wreckDNS19/530train_wreck : 28th Mar 03:42PM
topic Strange issue with view Wikia site since moving to Comcast HSI. by EmoHoboConnectivity19/399EmoHobo : 9th Mar 04:22PM
topic Downstream (Rx) Receive Power Levelattachments by scarzySignals18/330Tobin : 16th Apr 10:09AM
topic Hillsboro OR Comcast connection droping. Problem with modem? by wuy3Connectivity18/553wuy3 : 6th Mar 09:00PM
topic 51dbmv upstream power worth concern?attachments by train_wreckSignals18/429anon : 27th Feb 12:08AM
topic New Commercial (Chicagoland) "Up to 505Mb Per Second" by Jan JanowskiSpeed18/1233neufuse : 25th Feb 11:56AM
topic Speed Upgrade Question by KerriSpeed17/526clocks11 : 16th Apr 11:32AM
topic ipv6 and xbox one.. help by elkido122IPv617/475MDA : 1st Apr 12:49PM
topic Purchased and successfully activated new TM822G. Now what? by LouReed9Equip16/337FAUguy : 12th Apr 02:43AM
topic Comcast severs ties with Bestbuy, no more kiosks by bjsc11002Equip16/1302FAUguy : 12th Apr 02:49AM
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