Is one of message forms via the Internet; you only have to press the
icon or button on the site and the connection with the operator will follow
immediately. This function is often used on the websites for a quick
connection.
Matrix presents SETU VGFX - Gateway in a separate body with seamless connectivity to VoIP, GSM and POTS (FXO and FXS). SETU VGFX supports a flexible and optimal routing to provide the most economical communication network.