Software VGSCLite + Any brand softphone/dialer in UAE/Oman/Qatar/Africa = work fine!
SpeedVoIP News 2011: VGSCLite--Seamless Integration with Legacy Softphone or Dialer for VoIP Anti-blockage
Today many ISPs controlled by government are performing blockage of VoIP all over the world, especially in UAE, Oman, Qatar, and Africa. There are several ways to bypass blocking imposed by ISP even in these countries. Many service providers turn into VPN or VoIP Tunnel solution to allow use of VoIP and work around current blocking issue. But they have their own drawback such as high overhead and delay or poor quality when high call capacity. Now an entirely new approach is at your finger and accepts your choice.
Now SpeedVoIP launches innovative anti-blocking solution VGSCLite for integration with your legacy softphone or dialer. And its targeted for any 3rd-party SIP softphone such as X-Lite/Eyebeam. The biggest advantage of VGSClite is easy and affordable to integrate anti-blocking feature into your existing branded Softphone/Dialer in operation that reduces tough development and testing effort.
Benefits
Seamless integration with legacy Softphone/Dialer;
Reducing recurring costs significantly;
Free you from repeatedly buying softphone/dialer;
Any 3rd-party Softphone/Dialer supported;
Most comprehensive codec support including g.711/g.723/g.729ab/iLBC/gsm/speechX;
Excellent voice quality without any latency and performance compromise;
Maximum call completion rate and maximum voice service duration;
SIP core standards and a variety of drafts supported;
Proprietary link layer protocol for call controlling;