Every business aims to reduce their overhead cost primarily to gain more profit and to be able to offer more competitive prices in the market. Business communication is indeed important and yet it is one of the most expensive costs in terms of infrastructure fees. Thus many businesses are now looking into SIP trunk to reduce such cost. Generally SIP trunk is indeed a cost effective solution that can bring as much as 70% savings however the provider will play a pivotal role in its successful…

To understand the role which PBX, SIP Trunking and other service providers play in the business world, one must first understand how such works and why. In fact, unless one understands that such refers to a service often offered by a variety of Internet Telephony Service Providers (ITSPs) which allows businesses with a PBX to use a Voice-Over-IP (VOIP) protocol, one cannot clearly understand how such operation works.…