A virtual PBX is a internet-based telephony system that provides businesses a contemporary and flexible alternative to traditional hardware-based phone systems.
Through this platform, all telephone calls are handled centrally via the internet rather than standard phone lines. http://bestket.com/info.php?a%5B%5D=%3Ca+href%3Dhttps%3A%2F%2Fbntbusiness.es%2Fcentralita-virtual%3Ecentralita+virtual+gratuita%3C%copyright%3E