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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 JohkalSignals25/1938cyclopsbrew : 24th Jan 08:49AM
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-/24096th Sep 01:50PM
topicSlow speeds by wlapaglia-/1625th Jan 10:53PM
topic Comcast 2014 Side Discussion about Doubling Speeds ( 1 2 ·· 97 98 99 100 ) by relishSpeed2995/262kMSauk : 25th Jan 10:26PM
topic Router Recommendations by PaRaD0xxREquip15/531anon : 25th Jan 10:25PM
topic Intermittant Internet, reboots and too high upstream by DrolljinConnectivity4/100owlyn : 25th Jan 09:50PM
topic Attempting to get Comcast access at my home - help!attachments by GalliumInstall8/371Gallium : 25th Jan 09:08PM
topic Lots of incorrectablesattachments by dolphinsSignals21/459Dan2112 : 25th Jan 07:16PM
topic Motorola Surfboard SB6141 not supporting 50Mbps Blast by jumpmanSpeed1/136train_wreck : 25th Jan 06:19PM
topic xfinitywifi enabled even though disabled in account by your nameWiFi4/292anon : 25th Jan 05:30PM
topic Moving Service To New Address - Lied to about price? by ArkPrice24/483Robyn : 25th Jan 05:01PM
topic Will Periodically Experience High Ping Times and Slow Speeds by gozen3Speed1/72Robyn : 25th Jan 04:36PM
topic Speed Test Vs. Download Test--with b=Blast??attachments by hayc59Connectivity6/466gar187er : 25th Jan 01:30PM
topic SMC D3CM1604 Spectrum Analyzer by maxbrandoSignals11/281maxbrando : 24th Jan 10:58PM
topic Comcast DOCSIS 3.0 channel bonding by cyclopsbrewSpeed9/426cyclopsbrew : 24th Jan 10:42PM
topic Ethernet cable question ( 1 2 ) by FureverFurryConnectivity50/1254Body Count : 24th Jan 10:11PM
topic Best Motorola Modem... by batsonaEquip17/473maxbrando : 24th Jan 06:38PM
topic Houston TX Meyerland Willowbend Area Dirt Slow Upload Speed by DJboutitSpeed10/222MgA_ODEN : 24th Jan 05:56PM
topic Best Way to Order Service to Minimize Hassle & Errors? by bikenskiInstall18/3061bikenski : 24th Jan 02:25PM
topic Comcast is a sorry excuse by ropeguruBusiness3/183DJboutit : 24th Jan 01:43PM
topic Comcast Throttling Netflix Again? by tirebiterConnectivity7/324train_wreck : 24th Jan 12:07AM
topic SB5120 for 25 Mbps service? ( 1 2 3 4 ) by c4018944Equip97/1426Mike Wolf : 23rd Jan 08:06PM
topic Why big variance between Comcast speedtest vs. DSL Reports by jacySpeed5/382train_wreck : 23rd Jan 06:06PM
topic T3/Disconnects by owlynConnectivity21/341owlyn : 23rd Jan 05:19PM
topic Help measure the global Internet! ( 1 2 ·· 27 28 29 30 ) by jlivingoodConnectivity897/32kcamper : 23rd Jan 10:00AM
topic How do I post OOKLA tests here, mine is bad by wutsinterwebSpeed25/403SuperNet9 : 23rd Jan 09:27AM
topic How do ya'll feel about the future of broadband speeds in America? by Clark KentSpeed5/201Robyn : 23rd Jan 09:20AM
topic How to verify that an xfinitywifi hotspot isn't spoofed? by levWiFi9/509FureverFurry : 23rd Jan 07:46AM
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