AT&T MERLIN LEGEND Release 2.0 System Programming Manual page 192

Programming Procedures
Procedure: Type of DS1 Facility
Display/Instructions
S t e p
Select the Lines and Trunks
menu.
Select Loop Start/Ground
Start/DS1.
Specify the slot number in the
control unit that contains the
I00D module (if you are
programming a sequence,
enter the lowest number).
Save your entry.
If you get the System Busy message,
wait for an idle condition and try again,
or exit system programming and try
again later.
On the console
Select LinesTrunks.
Select LS/GS/DS1
Dial [nn].
Select Enter.
Type of DS1 Facility
On the PC
[F4]
Press
[F1]
Press
Type [nn].
[F10]
Press
3-101