I am trying to set up two Force 300 units as a temporay PTP link. I have one set up as a AP and one as a subscriber. The two units don't stay connected for more than about 20 seconds. I have tried versions 4.3.2-; 4.3.1 and 184.108.40.206 with the same results. Veresion 4.3.2 Doesn't give me a choice between the first subscriber module and setting the SM Mac Address. Nor does it give me any choices in the driver mode, all I get is TDD.