Freeware Downloads for "Ubuntu Sip Telephone"

Related: Open Source Sip Telephone Software - Sip Telephone - Sip Telephone Call Management - Pc Telephone Ubuntu - Modem Telephone Ubuntu

SIP-VoIP is a SIP-Telephone for the iPod Touch
SIP-VoIP License - GNU General Public License (GPL).

  • Platform: WinOther
  • Publisher: Sip-voip
  • Date:

The purpose of this project is to write a plugin for the Openexchange (OX) groupware server (http://www.openexchange.com) that supports various VoIP (SIP) functionality, like direct dialing a SIP telephone, broadcasting, messaging, etc.
Openexchange VoIP Plugin License - GNU Library or Lesser General Public License (LGPL).

  • Platform: WinOther
  • Publisher: Voipox
  • Date:

ZOIPER Free Version 2.0 is a new generation SIP and IAX softphone compatible with the Asterisk platform as any other SIP or IAX capable system. ZOIPER Free Edition features include: SIP + IAX/IAX 2 protocols, STUN support, STUN server per account, Echo cancellation, DTMF tones sending, Support for multiple audio devices, Automatic user registration, Call transfer, Hold function, Codecs: GSM, ulaw, alaw, speex, ilbc, Adaptive, Call history, Address book, Quick dial panel, Optional Automatic pop-up window for incoming call, Always on top, Call logs, Voice mail message information, Account password encryption, Upgrade notification, Jitter Buffer, Adjustment of audio device, Codecs priority, Portable storage compatibility, Multilanguage support; ZOIPER can also be re-branded.

  • Platform: Linux, Mac, Windows
  • Publisher: Securax
  • Date: 19-07-2007
  • Size: 2084 KB

Session Initialtion Protocol (SIP) is widely used for telephone services over the Internet. CafeSip provides a suite of open-source tools and applications for creating customized SIP services and applications using the Java..

  • Platform: Linux, Unix, Windows
  • Publisher: cafesip.org
  • Date: 18-09-2012
  • Size: 23130 KB

Peers is a very simple softphone. It's a SIP User-Agent, written in java, it works on windows, linux and mac. It can be used with SIP servers like opensips or asterisk IPBX. It supports G711 codec (PCMU and PCMA) and telephone-events (DTMF)..

The Express Talk softphone works like a telephone to let you make calls through your computer and you can call anyone via the internet who has installed it (or any other SIP softphone). Connect your webcam or other video device and you can see and speak to family, friends and colleagues around the world. Calls computer to computer are always free. You can also call ordinary \'real\' telephone numbers anywhere in the world if you sign up with a VoIP gateway service company. See below for recommended telephone gateway companies.

  • Platform: Windows
  • Publisher: NCH Software
  • Date: 17-09-2013
  • Size: 684 KB

Cloud SIP is designed for VoIP service providers and companies using IP-PBX services on a daily basis. Cloud SIP reduces telephone roaming costs and helps you stay in touch with the office. What’s more, company network administrators no longer have to go through the hassle of explaining to their users how to set up SIP accounts because Cloud-SIP takes care of everything.

Registration is a free and easy. Administrators go to www.cloud-sip.com and set up their profile (log-in, password and company server parameters).

  • Platform: Android 1.x, Android 2.x, Android 3.x, Android 4.4, Android 4.x
  • Publisher: CloudSIP
  • Date: 30-05-2014
  • Size: 5222 KB

Carousel is software to connect VoIP calls to ordinary telephone lines and vice versa using one of a number of professional telephony devices. It works as a virtual FXO gateway. You install it as a service on any Windows PC. SIP protocol VoIP calls will be directed out to standard PSTN analog lines through a telephony board. Typical Applications: ~ To create a 1 to 12 FXO gateway to route VoIP SIP calls to ordinary phone lines. ~ To run a VoIP Based PBX (eg. Axon) when no SIP Gateway or Broadband provider is available.

  • Platform: Windows
  • Publisher: NCH Software
  • Date: 18-08-2007
  • Size: 214 KB

Eliminate PBX headaches with 3CX Phone System for Windows! Evolve your communications with 3CX Phone System for Windows - an office phone system/IP PBX that completely replaces your proprietary PBX, supports standard SIP soft/hard phones, VoIP services and traditional PSTN phone lines. 3CX Phone System is far less expensive than a traditional PBX and can reduce call costs substantially by using a VOIP service provider. Its web based administration makes phone system management easy. 3CX Phone System eliminates the phone wiring network and allows users to hot desk simply by taking their phone.

  • Platform: Windows
  • Publisher: 3CX Ltd
  • Date: 08-12-2008
  • Size: 33243 KB

Uplink connects SIP protocol VoIP calls to the proprietary Skype phone network. It works in both directions. The SIP protocol has become the industry standard for VoIP. Thousands of telephone companies, IP phone manufacturers and virtual IP based PBX systems use this protocol to connect calls. The problem is the proprietary IP phone 'Skype' has an almost cult following in the youth market and sometimes the call rates for SkypeOut are discounted. This software lets you connect calls between the two systems.

  • Platform: Windows
  • Publisher: NCH Swift Sound
  • Date: 11-08-2009
  • Size: 231 KB

The symbian dialer is meant for service providers who can use this Softphone and get it integrated with their existing SIP servers. It works just like standard SIP Softphones i.e. it gets registered on the SIP server and then let the authentic caller makes calls. The biggest advantage that this symbian voip client provides is the huge base of potential customers who can now make calls using their standard mobile phones. The mobile phones need to be connected to the internet either through GPRS/EDGE/Wi-Fi/3G.

  • Platform: Symbian
  • Publisher: AdoreSoftphone
  • Date: 10-02-2010
  • Size: 49 KB

A Windows free SIP IP PBX software. It is very easy to use and deploy, with powerful features like:ACD, Auto Attendant, Call Park, Ring Group, Conference, Call Pickup Group, Auto Outbound Dialer, Database CDR report, Database PBX Status Report. It supports SIP extensions, SIP accounts, inbound and outbound calls, and customized dial plans. With new plugin feature, you can use C# or vb.NET to build customized auto-attendant for PBX, or develop your own IVR menu in just minutes. PCBest Networks SIP PBX v2.

  • Platform: Windows
  • Publisher: PCBest Networks
  • Date: 25-05-2011
  • Size: 4139 KB

Doddle is a free online SIP WebPhone through
which you can make phone calls from within a
webpage.
It works with couple of VoIP providers or you can
even fill it with your own SIP settings details.
There is no desktop software to be downloaded at
all. It just uses Java plugin( JVM ) which by
default exists is most browsers. Asterisk (News -
Alert), BT Talk, FWD, Tpad, VoipGate, VoipUser,
Vonage are already preconfigured to choose from.
You can login to your favorite SIP provider and
make calls from the browser.

  • Platform: Linux, Windows
  • Publisher: Doddle WebPhone
  • Date: 25-04-2011
  • Size: 564 KB

Visual Rapport is an intuitive integrated visual communication console that provides real time employee telephone status, instant messaging, email, screen pop, call logging and file transfer all under one roof.

Visual Rapport boasts a very dynamic interface that puts your communication information right at your fingertips. Discover how your business can benefit from these exciting new communication tools. The full professional version boasts:

Unified Messaging Console,
Screen Pop into virtually any Application,
Integrated Instant Messaging,
Automated Call Handling,
Email Integration,
Instant File Transfer,
Personalized Statuses,
Call Logging,
Call Accounting Integration with Revolution Web Call Accounting, SHADOW and TELECOST,
Works with virtually all phone systems that are...

A freeware program designed to query DNS for the ENUM NAPTR mapping between a telephone number and a SIP, H323, IAX2 or other URI. Use with VOIP systems to check your e.164 or freenum or other mappings. This program queries each DNS assigned to your system (or specifc user defined DNS) using the e164.arpa or other root tree for the corresponding NAPTR records and displays them. Requires Windows 2008, 2003, Vista, XP, or 2000..

VoIPdito Hosted PBX allows your business be more productive without the expense of buying and managing on-site telephone system. All enterprise features at a small price. # Why VoIPdito? * Ease of use * Increased productivity * Instant deployment * Lower telecommunication costs * No upfront cost # Features * Hosted Telephone System - We maintain and upgrade the system, so you can focus on your business. * Virtual Reception - Look professional. Set up a reception anywhere with our web based console.

A Windows free SIP IP PBX software. It is very easy to use and deploy, with powerful features like:ACD, Auto Attendant, Call Park, Ring Group, Conference, Call Pickup Group, Auto Outbound Dialer, Database CDR report, Database PBX Status Report. It supports SIP extensions, SIP accounts, inbound and outbound calls, and customized dial plans. With new plugin feature, you can use C# or vb.NET to build customized auto-attendant for PBX, or develop your own IVR menu in just minutes..

  • Platform: WinOther
  • Publisher: PCBest Networks
  • Date: 26-11-2012
  • Size: 4137 KB

dtmfbox is a small softswitch application (SIP/CAPI), that can be used to control different tasks over telephone keyboard via DTMF. Mostly, it was made to run on the AVM FRITZ!Box 7170 (mipsel) but works under Unix/Linux and Windows, too..

  • Platform: Linux, Mac, Windows
  • Publisher: dtmfbox.berlios.de
  • Date: 06-05-2012
  • Size: 970 KB

Linux Telephone Answering Device (lintad) is a fax and voicemail application. Lintad uses a softmodem as a soundcard attached to the phoneline to play greetings and record messages. Messages and faxes are made available to browersers via Apache and PHP..

  • Platform: PHP, Scripts
  • Publisher: Fran Sabolich
  • Date: 01-03-2013
  • Size: 502 KB

Linux Telephone Answering Device (lintad) is a fax and voicemail application. Lintad uses a softmodem as a soundcard attached to the phoneline to play greetings and record messages. Messages and faxes are made available to browersers via Apache and PHP..

  • Platform: PHP, Scripts
  • Publisher: Fran Sabolich
  • Date: 24-02-2013
  • Size: 502 KB

Ubuntu Sip Telephone: Freeware | All

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