Asterisk gives you real-time connectivity on both PSTN (public Switched Telephone Network) and VoIP networks. Asterisk is much more than a standard PBX. With Asterisk in your network, you can do telephony in new ways.

Combined with Asterisk™ The Open Source PBX, these cards provide an interface to traditional telephony equipment, such as channel banks and provider T1 lines. Asterisk can extend the capabilities of the phone network, by acting as a bridge between traditional telephony systems and Voice over IP equipment.

Switchvox has all of the features of a typical PBX and a lot more that would normally add thousands of dollars to the purchase price of a traditional phone system. It has customizable Interactive Voice Response (IVR) menus, supports unlimited user extensions, plays music and messaging on hold, provides an automatically updated company directory, delivers your voice mail to your email inbox-the list goes on and on.