Hi, Please explain the situations: 1) I would like to buy one Virtual PRI bi-directional lines from MCI Telecom and connect to 3CX? Is it possible to to that? 2) I set up voicenetwork.ca for outgoing lines and assigned a DID'd for different extensions. When the outgoing call originates from these extensions, the receiving end is not displaying that assigned DID number and displays only the CallerID of outgoing lines of Voicenetwork.ca. I want atleast one assigned DID as go as Caller IF when call originates from extensions? Please explain and help us. Thanks.