I have a Kenwood TS2000 and am trying to get it to talk to the RRC micro client software/dongle. I have the radio set to 57600 at the 1258 end, jumpers in place, TTL and speaker connections only at this time. I am using com0 at both ends, SIP port 7805, CMD port 7803, audio port 7804, web server port 7800. I had to change the port numbers as my cable provider is using 5060 for my VOIP home phone. I have the mode at the radio end set to 7 on the com0 screen for the Kenwood 2K. The micro client software connects to the radio end; however, I have a red light on the RTP led and a green light on the com0 led. I set up the ARCP2000 software at 57600 on com1. I am using RRC micro client software 1.5.2. The later versions never gave me a com0 led ever. The ARCP software lights up momentarily on the connect button and then goes dark. I tried HRD with the same settings and it too never connects. Can you please help me as I am unsure what I am doing incorrectly?