32 How to use a Linux system as a land phone 2015-05-18T03:36:43.373

23 Possible to use Bluetooth headset in Stereo mode with Mic? 2015-06-20T06:28:00.200

10 How significant is PSTN (POTS?) today? 2018-05-21T11:51:52.327

7 Why are the numbers on keyboard numpads are not arranged like ATM or phone keypads? 2012-01-26T13:46:18.087

6 convert home phone wiring to Ethernet 2010-06-16T13:36:15.377

4 Teleconference between three or more people on Skype 2009-11-12T14:08:04.037

4 PC Phone Modem Software 2009-12-28T17:18:02.057

4 UTP cable for telephone line possible? 2010-01-09T18:26:03.200

4 Should fax machines use a DSL filter? 2015-08-06T18:36:25.737

3 Force firefox to open pages in a specific tab using command line 2010-05-06T12:35:45.900

3 What are some good microphones or speakerphones for large conference calls with Skype 2010-07-08T15:25:25.613

3 tel: tag in chrome (mac os x) opens facetime, but in gmail it opens hangouts, how to make it open hangouts everywhere? 2017-04-26T01:47:05.060

2 software to automatically record telephone calls (landline) 2010-07-30T18:58:13.363

2 program to dial land phone, enter password and record? 2011-04-19T00:05:40.077

2 Book for understanding Internet Telephony? 2011-06-24T22:32:59.780

2 Telephone Server, Telephones, Printers, PCs & Servers on Individual VLAN's, DHCP clashing 2013-01-06T21:08:12.923

2 What is the difference between VOIP and Internet Telephony? 2013-03-24T16:35:52.047

2 Unable to dial 0800 numbers since Skype prepends country code 2013-10-25T10:04:02.857

2 Can I set up a PBX server to make calling features that otherwise I need to pay? 2014-02-12T17:26:36.080

2 Internal calls issues asterisk vicidial 2018-02-13T03:17:07.930

1 How do I know if a regular handset will work with VoIP? 2009-11-07T19:19:08.007

1 How to monitor phone calls from computer? 2010-12-16T21:02:07.057

1 How to set up personal VoIP server? 2011-03-25T00:14:36.207

1 How to build IVR with usb modem using asterisk? 2011-08-27T13:55:04.280

1 How to set up a home SIP Server/Proxy for multi ring? 2011-09-30T21:34:41.273

1 "dialer.exe" in windows 7 2012-07-30T17:19:43.300

1 Routing desk phone through computer 2012-08-24T14:05:44.717

1 2 DHCP servers on the same network 2013-02-08T13:18:47.823

1 Can you have Fax and ADSL on one line? 2013-07-04T23:06:15.997

1 How to use Asterisk build a telephony system with one land line and two cell phone numbers? 2014-03-25T07:20:32.740

1 Is RJ12 downwards compatible with RJ11? 2014-11-06T21:52:25.957

1 General mask for a telephone number? 2016-01-18T08:33:49.710

1 New modem/router doesn't allow VoIP going through 2016-04-09T21:18:35.933

1 VPN connection problems regarding plex media server and voice over IP 2016-06-18T22:39:03.053

1 Internet vs. telephone cable. How can I tell them apart? Which of them is this one? 2016-07-29T11:59:58.407

1 VOIP virtual numbers 2016-10-09T12:34:07.517

1 How to use a Windows 10 computer to make and receive POTS/PSTN phone calls in 2019? 2019-07-03T20:18:59.370

0 Best SIP VOIP hardware ever. Suggestions? 2009-12-05T13:52:07.007

0 Is there such thing as a software switchboard for Trixbox/freepbx/asterisk? 2012-10-25T16:18:47.867

0 Asterisk replacement for multi-line/multi-phone/all ring Nortel system? 2013-11-07T22:30:59.513

0 How can I get the phone number from a computer modem? 2013-12-05T14:25:51.407

0 Difference between VOIP and IP Telephony 2014-02-25T06:18:50.733

0 how to record normal/PSTN calls using asterisk 2014-05-09T05:22:46.180

0 Outlook asks me to enter area code when editing telephone numbers in contacts 2014-10-05T14:06:08.013

0 Routing calls to a mobile phone with a Mi-Fi? 2014-10-15T11:02:36.780

0 Direct network between computers over phone line 2014-11-02T01:49:52.383

0 Asterisk / Digium card / FreePBX : how to define on which inbound port I want to connect the telephony line on my 4-ports telephony card? 2015-01-31T00:11:24.697

0 Communicating programatically over a telecommunicating alarm 2016-02-19T11:59:48.613

0 SIP forwarding via DNS. Possible? 2016-04-05T16:25:19.170

0 VoIP adapter for doorbell 2016-04-12T14:47:19.143

0 Do I really have a telephone-only cord connected to my RJ-45 jack? 2016-07-01T15:20:12.283

0 Cant connect to the router/Connection refused 2016-09-08T12:17:07.720

0 Make a phone number ring for some time using a 56KB modem 2017-03-21T09:30:08.940

0 BitTorrent interference with a landline telephone 2017-06-29T11:33:22.777

0 Converting a P.O.T.S line to VoIP and simultaneously ringing a extension over VPN 2018-02-14T04:16:25.713

0 how to integrate mobile call to a chatbot using asterisk 2018-05-05T20:28:11.307

0 Looking for a free VOIP solution using RJ11 PCIe card 2018-10-27T04:32:17.990

0 Use a raspberry pi as a POTS phone? 2018-12-15T02:54:20.380

0 Initiating a DTLS connection 2018-12-21T05:53:56.900

0 ROUTERS and SIP TELEPHONE 2018-12-23T06:24:53.733

0 Can Hardwired Telephone Lines be used to Extend a DSL Connection? 2019-02-03T05:23:09.607

0 IP intercom across two networks 2019-06-04T02:47:21.807

0 Is there a way I can switch on my computer or NAS with a phone call? 2019-06-20T13:51:01.247

0 How to place and receive phone calls on Debian? 2019-11-26T13:14:19.817

0 How does telephone infrastructure change with multiple phones 2020-01-05T02:49:11.077

0 how to view content of text encoded mms 2020-01-19T21:36:13.627

-1 VoiP to connections? 2011-10-04T12:36:22.283

-1 Do i need connect router to master socket? 2013-08-26T17:54:26.233

-3 Fax and Analogue phone on a single phone number 2013-07-04T23:00:44.110

-5 Can Windows XP Mode access the telephone port on a computer? 2013-10-31T18:27:27.970