Solution4VOIP
The application VoipTunnel has been developed in order to enable making VoIP phone calls for users who are behind firewalls that block Voip traffic, especially in countries like UAE, Oman and some other which have recently decided to delegalize internet telephony. The use of VoipTunnel makes it possible to reduce the number of ports necessary for VoIP communication to only one. VoipTunnel is compatible with any hardware or software SIP clients, including, of course, our SIPLink dialer. The VoipTunnel does not support H323.
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MSN Sales AT Solution4Voip dot com

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