I noticed this on the firmware upgrade page:
Important! If you are upgrading a radio RRC from firmware version 2.85 or older then all control RRCs used to connect to it also must be upgraded!
So that I understand this:
If I have a Control RRC with firmware version 2.85, I CAN NOT connect to a Radio RRC that is using firmware version 2.86 or 2.87?
If I have a Control RRC with firmware version 2.86 or 2.87, I CAN connect to a Radio RRC with firmware version 2.85?
Dennis W1UE