Telecom Service & Providers - Telephone System Installers Tech Support Communication Contractors

This category includes incumbent local exchange carriers, competitive local exchange carriers, and mobile wireless communication companies.

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Thread Title	Replies	Views	Last Post
What the hell is going on here? 1 2 3 all by hbiss 01/24/20 12:14 AM hbiss Replies: 23 Views: 620	23	620	01/24/20 12:14 AM by hbiss
Verizon Long Distance Boston Backhauled to NYC? by dexman 12/27/19 05:25 AM EV607797 Replies: 2 Views: 169	2	169	12/27/19 05:25 AM by EV607797
Service provider Question by Southernphoneman 12/08/19 12:30 AM Southernphoneman Replies: 5 Views: 179	5	179	12/08/19 12:30 AM by Southernphoneman
co line fault by davetel 11/07/19 11:46 PM dude Replies: 2 Views: 213	2	213	11/07/19 11:46 PM by dude
Centurylink and Wifi Modems 1 2 all by Southernphoneman 09/03/19 02:26 PM hawk82 Replies: 18 Views: 739	18	739	09/03/19 02:26 PM by hawk82
Verizon FiOS Set Top Box Rental Rate Changes. by dexman 08/01/19 12:46 PM EV607797 Replies: 8 Views: 529	8	529	08/01/19 12:46 PM by EV607797
Question about Telephone/Internet Providers by Southernphoneman 07/04/19 10:03 PM mbhydro Replies: 5 Views: 1,023	5	1,023	07/04/19 10:03 PM by mbhydro
POTS w/ no devices... 48VDC? 1 2 all by OM05 06/10/19 05:54 PM hawk82 Replies: 11 Views: 1,852	11	1,852	06/10/19 05:54 PM by hawk82
Low Loop Current - POTS - AT&T/BellSouth by tenex 03/29/19 03:38 PM justbill Replies: 6 Views: 589	6	589	03/29/19 03:38 PM by justbill
Loop current and no speech by jsaad 12/07/18 08:56 PM jsaad Replies: 9 Views: 1,862	9	1,862	12/07/18 08:56 PM by jsaad
Mediacom cable phone service possitive disconnect by Dave Me 09/19/18 05:36 AM newtecky Replies: 2 Views: 597	2	597	09/19/18 05:36 AM by newtecky
Spectrum nightmare by SST 04/06/18 05:35 AM Mercenary Roadie Replies: 4 Views: 2,422	4	2,422	04/06/18 05:35 AM by Mercenary Roadie
fairpoint by maine phone man 03/01/18 08:05 PM DND ON Replies: 1 Views: 802	1	802	03/01/18 08:05 PM by DND ON
ethernet over copper 1 2 all by jsaad 08/09/17 09:59 PM hitechcomm Replies: 15 Views: 7,811	15	7,811	08/09/17 09:59 PM by hitechcomm
ISDN BRI testing and availability by bruce brooks 07/20/17 08:01 PM hbiss Replies: 3 Views: 1,837	3	1,837	07/20/17 08:01 PM by hbiss