I am curious if this is the way traffic should flow . . . . I have a phone connected via a hardware VPN tunnel. When making a call out via NexVortex the traffic is being sent to the 3CX and then out to the ITSP. Shouldn't the connection go P2P with the ITSP?? I checked the settings on the VOIP gateway and PBX delivers audio is off. Why shouldn't the traffic just go straight to the provider from the remote location? If I were to register this phone via the external IP instead of via the VPN tunnel would it behave differently?