AT&T MERLIN LEGEND Release 2.0 System Programming Manual page 201

Programming Procedures
Procedure: Zero Code Suppression
Step Display/Instructions
Select the Lines and Trunks
m e n u .
Select Loop Start/Ground
Start/DS1.
Specify the slot number in the
control unit that contains the
100D module.
Save your entry.
xx = slot number entered in Step 3
Select Suppression.
3-110 Zero Code Suppression
On the console
Select LinesTrunks.
Select LS/GS/DS1.
Dial [nn].
Select Enter.
Select Suppression.
On the PC
[F4]
Press
[F1]
Press
T y p e [ n n ] .
[F10]
Press
[F3]
Press