I seem to have the same issue as others have posted. Not knowing much about networks is a problem. I am trying to setup RRC 1258s using an Apple Airport Extreme router on the RADIO side and would like to connect the CONTROL side wirelessly to a MiFi Jetpack. The rig is a TS-480HX. Both RRC units have WIFI modules installed. All works fine locally (LAN) through the Airport Extreme with units using ethernet or wifi. My problem is that I have no clue how to setup the Airport Extreme to achieve true remote base operation over the internet. I do have a static IP address at the RADIO location. Setting up the control side to work with the MiFi is another issue. I would really appreciate any help in getting something setup.