In this section we will configure a SIP trunk. In the context of this guide a trunk is used to route calls between your Asterisk PBX and your desired VSP(Voice Service Provider), in this case Callcentric. Under the basic section on the left choose trunks. Select PBX -> Download Driver 89 Series Device Programmer Usb. Basic configuration Log on to the trixbox configuration and administration screen by entering the IP address of your trixbox into a web browser and switching to admin mode. This guide covers setting up trixbox CE for use with Gradwell SIP inbound services and presumes a basic working knowledge of trixbox. Sip Trunk Setup Trixbox Average ratng: 9,5/10 5799reviews
