Thanks Red, yes, the keyboard on the laptop is getting worn out - a symptom of inheriting it from my wife.? I have a few links up now with others thus proving it works. :-)
I assume from your response that you used port 10200 (repeating the map below without the typo).
MAP K5DAT-7 0.0.0.0 TCP-Slave 10200 B
For clarification, no one else can use that port to connect to K5DAT-7 now that I'm using it for a link to Red.
