Hi, I am running 3CX on dedicated server and have configured inbound Direct SIP and connected my ATA to the 3CX. The DID is forwarded to my unique SIP URL. When a call is placed from PSTN would it mean that the call is as a direct SIP call from 3CX to my ATA (as it would be, let's say from one PC to another PC)? Note that I have configured so none of of 3 VoIP providers set in 3CX handle incoming calls. Thanks.