Before I make the trip down there, I thought I'd see if there was something I could do from here to fix this.
The Remote RRC has stopped taking Rx commands from the Control RRC. We can connect, get Rx audio, and the yellow light shines on the Control RRC, but we don't get the remote K3 Rx info on the control K3, i.e. no radio data is being received. The control K3 display just gets frozen, and no button pushing or knob turning makes a difference, nor changes the audio received.
I have gone in through the VPN and restarted the Remote RRC, but that didn't fix it. I made sure the Control K3 is in TERM mode, so that isn't it. Any one else have any suggestions?
Dennis W1UE