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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.
· New Comcast App Will Allow You to Track Technicians' Locations [20th Nov 03:48PM]
· Comcast Eliminating 'Change of Service' Fee Market by Market [17th Nov 02:10PM]
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topicsticky Report Free Speed Doubling Upgrade Here ( 1 2 ·· 7 8 9 10 ) by JohkalSpeed283/87kfonzbear2000 : 18th Nov 07:18PM
topicsticky Evidence of Comcast IPv6 CPE Dual Stack (CPE and CPEPD) ( 1 2 ·· 7 8 9 10 ) by NetDogIPv6272/93kGerard1234 : 29th Sep 03:45PM
topicsticky The Comcast Direct Forum is temporarily closed by sortofageekCustSvc-/15246th Sep 01:50PM
topic Separate Boxes for TV and Internet by compgekeEquip7/249PrntRhd : 23rd Nov 08:29PM
topiccomcast tech by fish2310/217rendrenner : 23rd Nov 08:27PM
topic DS speed 12Mbs for 25/5 Mbs service by GordonRTSpeed12/203train_wreck : 23rd Nov 07:39PM
topic ipv6 configuration best practices? by jsfIPv65/214NetFixer : 23rd Nov 07:09PM
topic Downstream Frequency Changes - Now 705-747 Mhz by ClockerXPSignals3/192mustang50 : 23rd Nov 05:43PM
locked 6141 diagnostics
run its course
Signals4/117anon : 23rd Nov 04:09PM
topic Modem Keeps Rebooting by owlynConnectivity10/326EG : 23rd Nov 03:58PM
topic Any evidence of 16 channel Downstream Bonding? by maxbrandoSignals3/206Wayne99021 : 23rd Nov 03:42PM
topic Is there any work being done in Eastern DT Littleton, CO by FarmerBobConnectivity4/193FarmerBob : 23rd Nov 03:34PM
topic Sunday morning coming downattachments by mike34Speed-/15023rd Nov 10:39AM
topic SB5120 Upgrade or Not? by shobuddyEquip15/327Mike Wolf : 23rd Nov 10:16AM
topic Dual-Stack on SMC D3GCCR, Cisco DPC3939B and Netgear CG3000DCR ( 1 2 3 ) by NetDogBusiness77/1273NetDog : 23rd Nov 03:48AM
topic ipv6 support in Cambridge, MA? by appleguruIPv66/117appleguru : 23rd Nov 03:18AM
topic Comcast Business, Can tech support get public IP? by SuperNet9Business2/154NetFixer : 23rd Nov 02:09AM
topic Xfinity Cisco Gateway Bridge Mode by owlynEquip12/192owlyn : 23rd Nov 12:41AM
topic Arris TM722 @ Local Offices? by bryankEquip25/1136iNick : 22nd Nov 08:17PM
topic Blast price increasing by MoracPrice2/248iNick : 22nd Nov 08:12PM
topic All Areas support CPE IPv6... by NetDogIPv6-/10622nd Nov 07:43PM
topic Ping/Latency Spikes by SaltySpeed5/263anon : 22nd Nov 05:57PM
locked Maybe Something Got Fixed? by owlynConnectivity7/438sortofageek : 22nd Nov 05:56PM
topic Can't use out of state modem? by Oneadam12Install12/397alwaysonjohn : 22nd Nov 05:50PM
topic how to find Comcast deal for internet + land line phone combine by young707Price10/300NormanS : 22nd Nov 03:28PM
topic Comcast showing wrong SN for leased modem - I think by FureverFurryConnectivity4/139fuziwuzi : 22nd Nov 10:14AM
topic Losing internet signal multiple times per dayattachments by nazoninConnectivity1/125owlyn : 22nd Nov 09:58AM
topic Minor Zoom 5341J quirk by andyrossSignals2/180andyross : 22nd Nov 08:24AM
topic IPv6 Problems with routers other than Netgear ( 1 2 3 ) by RightHere2IPv687/2384StefanB : 22nd Nov 12:02AM
topic Comcast charges $8 monthly modem lease on purchased modems? ( 1 2 ) by jmmilner2Bill38/3182Bobby_Peru : 21st Nov 10:17PM
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