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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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topic Comcast tech installed coax splitter to fix upload speed? by RossConnectivity12/383Dream Killer : 20th Apr 12:58PM
topic Service interruption after vacuuming by piesandcakesConnectivity12/424piesandcakes : 20th Apr 11:54AM
topic Arris TM822G vs. Technicolor TC8305C modem. by LouReed9Equip12/370Darknessfall : 18th Apr 03:36PM
topic Upgraded to 105 but still seeing 50 mbs speedattachmentsx2 by thearendtsSpeed12/375thearendts : 6th Apr 04:15PM
topic Sudden loss of upstream channel bonding.attachments by Orbiting234Signals12/441Johkal : 11th Apr 07:39AM
topic Install charges for new BCI, internet only, no static IP by train_wreckInstall12/305NetFixer : 27th Mar 04:44PM
topic Approved Modems: Netgear C6300 Gateway Now Supported by DarknessfallConnectivity12/596Chris 313 : 1st Apr 05:46AM
topic Curious about how much I'll actually be paying. by EmoHoboBill12/551OverBurn : 18th Apr 07:53PM
topic blast 23 mbps down? by mikedz4Speed12/296davidc502 : 25th Feb 10:20AM
topic business class, out of contract pricing? by lintballPrice12/1007anon : 4th Mar 09:59PM
topic Whic Comcast provided gateway provides best wifi coverage? by nine9s2Connectivity11/136Darknessfall : 17th Apr 10:27AM
topic How do I reboot the Arris 862G? by AMD64BlondieCDV11/333EG : 7th Apr 02:45PM
topic Upstream channel bonding/modulation questionattachments by IowaCowboySignals11/368telcodad : 25th Mar 03:35PM
topic The "my account" page now missing many details by Furrever FurCustSvc11/406Furrever Fur : 15th Mar 04:12AM
topic Comcast pushing a Certificate from COMODO in CA?attachmentsx4 by FAUguyCustSvc11/714Dumaine : 15th Mar 10:36AM
topic modem diagnostics by fish23Signals11/404rendrenner : 25th Feb 08:22PM
topic Cisco DPC3939 by IowaCowboyEquip10/182Darknessfall : 18th Apr 09:49PM
topic would this be a splice?attachments by train_wreckEquip10/548train_wreck : 20th Apr 01:35AM
topic The elusive Arris MG 2402 by BwolfEquip10/313Bwolf : 15th Apr 03:31PM
topic How to Change IP (SB6121 and RT-N16) by AdanfuEquip10/409DarkLogix : 13th Apr 01:20AM
topic Signal Questions by jm101Connectivity10/280jm101 : 8th Apr 02:52AM
topic Speed & reliability better with or without router hooked up? by AMD64BlondieSpeed10/191Chris 313 : 3rd Apr 09:29AM
topic Got a year upgrade for less money, questions by signmeuptooSpeed10/478EG : 24th Mar 05:01PM
topic New Modem - are these acceptable signal levels? by winbatchSignals10/393EG : 23rd Mar 03:41PM
topic Comcast - Blast getting 26MB by ejonestexasSpeed10/533owlyn : 18th Mar 06:43AM
topic RIPE Atlas probe IPv6 anomalyattachments by NetFixerIPv610/285NetFixer : 19th Mar 12:34PM
topic Unable to reach comcast6.net by cradConnectivity10/311NetFixer : 10th Mar 01:52PM
topic Hi, I'm back, not getting proper speed? by fidoprincessSpeed10/399fidoprincess : 5th Mar 02:00PM
topic Odd Routing of Twitch.tv Traffic by rippleeffectConnectivity10/376train_wreck : 24th Feb 01:02PM
topic I was being "underbilled" for Static IP? by SpottedCatBusiness10/705Y0tsuya : 20th Feb 10:09PM
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