So these are the steps to get this from GS to LS trunks.

1) Log into the system with hopefully the default access code
2) go to command 565 check register 1 bit i to make sure its turned on first
3) if turned on go to register 2 (not quite sure how to do this) and bit g and change the 1 to a 0 then save.

Will the system need rebooted to make this happen or should the programming take automatically?