See Automatic Routing in the Administrator’s Guide for detailed information on integrating the Premier with your PBX system. • a third party device like the Exacom DID Interface Module if you’re using a DID trunk without a PBX system. See Automatic Routing in the Administrator’s Guide for detailed DID information. Connecting the Premier Analog to your Network To connect the Premier server to your network, follow these steps: 1. Connect the network cable to the Premier server’s Ethernet port. 2.