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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 Is this amp installed properlyattachmentsx3 by IowaCowboySignals5/359anon : 16th Sep 08:24PM
topic Losing upstream Bondingattachments by mjohnson4580Signals7/373mjohnson4580 : 13th Sep 08:31PM
topic erratic sppeds with zoom 5341J by golfer55Signals4/193telcodad : 12th Sep 11:08AM
topic Are Signal Levels OK? by Katie2Signals4/187anon : 4th Sep 04:07PM
topic Verifying Signal Strength Question by LerySignals5/196chrysblack : 2nd Sep 03:02PM
topic Is our modem bad? Internet dropping multiple times a dayattachments by McPPSignals8/250Kal L : 27th Aug 06:55PM
topic Consistant cable internet errors with 28mbs speed. by fjtotaSignals4/231NetFixer : 25th Aug 02:15PM
topic US Blinking Zoom 5341J Modemattachments by pende_timSignals21/631johnfc : 23rd Aug 08:59AM
topic Internet went dead in Joliet, ILattachments by iNickSignals6/288iNick : 18th Aug 10:21PM
topic Xfinity says my signal weak even though I have no issues ( 1 2 ) by CatatonicSignals43/11318744675 : 10th Aug 12:51PM
topic Signals suddenly droppedattachments by IowaCowboySignals3/248EG : 5th Aug 08:17PM
topic Channel four unlocked by PeeWeeSignals3/258Kal L : 2nd Aug 05:47PM
topic Slow speeds - how do these levels look?attachments by darkadeptSignals7/548darkadept : 31st Jul 02:44PM
topic Signals, Errors, Event Log Help 50/10 Comcast HSI by Learo2000GTSignals1/252MDA : 28th Jul 01:54AM
topic 57 dBmV Upstream, yet still working? by DrDekeSignals2/326NetFixer : 24th Jul 12:17AM
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