Latest threads in Voice-Over-IPshow only best voted threads

Subject Author Posted Replies
 
H.323 one-way audio in conference
Hello, I've go a question: how to meet such a requirement?: in audio conference i want to hear everybody, but speak only with one of the participant.
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Using VoIP
Using VoIP can significantly reduce your telecommunications costs. You can use your VoIP system anywhere not depending on where you are, for example, in business trip, in hotel, or at home. Also, you...
 
Earth Loop Hum
Hi, Running VoIP from my laptop with the power supply connected to the mains introduces a 50Hz earth loop hum into the headset that is really annoying for the other party. Unplugging the laptop from...
 
OpenH323 lib building problem on C++ VS .NET 2008
Hi, Does anybody completed succesfully compilation OpenH323 source code in Visual Studio 2008 (C++)?
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This is a quantum, phase universe:
This is a quantum, phase universe: Click above link to read. Cheers Fitz
 
Skype hi-jacks web pages
Please can someone tell me how to disable the way Skype hi-jacks and reformats telephone nos. on web pages? This happens on web pages and even in web-based emails such as with Yahoo. An irritating...
 
Voicemaster / Sysmaster ‘session timeout’ 2010
Happy New Year and prosperous 2010 for all forum members! Unfortunately 2010 for Sysmaster users has started with some misfortune: VM/SM CRM problem: due to a system bug it?s impossible for users to...
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calling US 800 numbers from abroad via VoIP
Hello. I live in Taiwan and use Debian Linux. I want to call an 1-800 toll free US number, which of course is not toll free when calling from Taiwan. So how can I use this VoIP stuff to bridge the...
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Xmas presents for all VoIP providers!
 
SIP protocol - Independent of transport layer
Hi, I find that,SIP is designed to be independent of the underlying transport layer; it can run on Transmission Control Protocol (TCP), User Datagram Protocol (UDP), or Stream Control Transmission...
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Wanna start new business? Ask me how!
Hi, Want to start business with high opportunities and at low cost? Ask me how! I can give you lots of ideas how to make business and what to offer to attract people to your website. One of the best...
 
VM, SM - all kinds of services
 
Portaone SIP, BILL, UM MR 19
Dear All, Portaone MR 19 is now available! A turnkey Class 5 Switch solution, perfect for calling cards: stable, robust, reliable, scalable. PortaSwitch consists of a soft-switch and application...
 
Testing UDLD on copper interfaces
Hi all, I have to verify the correct working of UDLD protocol on copper interfaces. In my lab two 6509 Catalysts are connected betweeen them with 4x10/100/1000 links, taken form a WS-X6148A-GE-TX port...
 
Some MagicJack disappointments
Some MagicJack disappointments (September 2009): 1. Only 1 phone number per MagicJack. Most VOIP providers allow you to sign up for multiple phone numbers (e.g. different area codes) to ring on your...
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