I'm been installing CTX and DKs for almost 2 yrs. Comparing the system programmings, I struggle with this issue alot. On the DK, it would be as easy as turning on some leds but on CTX, its a pain in the @55. With the newer softwares, MHxxx, we can block access to a particular line at the key assignment, prg 205, but by pressing 9 (via LCR), we still can access the line.

I've used FRL before, but its more of a "class system" and doesn't really suit my customers' requirements.

I'm not sure if this has been discussed before, if it has, please direct me to the url. Thanks.


- alfee -