Customer has SX 50 system. We don't work on them much at all. What cmd's do I need to program 3 trunks to ring a group with 2 ext's in it? Only when in night service.

Thanks for any help.

Command 100, program overflow mode, timing, and overflow point (ring group). Command 381, extension ring group. Command 5XX, register 5, night answer point. Did I miss anything guys?

Looks OK to me. Only why fool around with Command 100, unless he wants DAYS to overflow to NIGHT destination.

Well, he's got an option for it now if he does.