For the first time since I started by current internet phone service (VOIPo), I am experiencing issues with the RTP audio. The incoming call goes through but after responding to the incoming call, there is no audio going to the caller and simultaneously the caller only hears continued ringing until directed to voicemail. No issues with outgoing calls. VOIPo support suggested placing their Linksys PAP2T adapter in true DMZ mode behind the router. Would appreciate any assistance in how I should go about programming the ActionTec router to do so. Thanks in advance.
#1 In the ActionTech go to Advanced -> IP Address Distribution.
#2 What is the DHCP Range?
#3 In the ActionTech go to Firewall or to Security. In there, you will see the DMZ control..
#4 What is the model, of the Linksys?