It is a device capturing and controling all the signals, which are being created by the whole system, especially the made and received phone call signals. The device is mostly used for connecting regular phone system with the Internet and backwards.
TelOnline es una empresa Americana, con base en Bogotá Colombia. Provee soluciones de telefonía y consultoría especializada que no se limita a las redes de telefonía digital VoIP, PBX y centros de llamadas. TelOnline se especializa en crear, desarroll
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