SIP Trunking: What Is Actually Happening?
SIP trunks allow users to dial phone calls using Internet connections. A typical SIP trunk is a dedicated number that is added to the end of an existing phone line. SIP trunks allow for convenient and fast phone transfers from one location to another. Some SIP trunking services provide the ability to select which phone numbers are dialed from the main phone number and which numbers are connected to the SIP trunk. This feature is commonly used for external third-party contacts who may require direct access to a specific Internet service. A majority of SIP trunking providers offer both phone […]