AT&T MERLIN LEGEND Release 3.0 System Programming Manual page 416

DS1 Facilities
Zero Code Suppression
Use this procedure to specify zero code suppression for the 100D module as
AMI zero code suppression (AMI-ZCS) or bipolar 8 zero suppression (B8ZS).
Your selection must match the suppression at the far end of the DS1 facility.
Zero Code
Summary: Suppression
Programmable by
Mode
Idle Condition
Planning Form
Factory Setting
Valid Entries
Inspect
Copy Option
Console Procedure LinesTrunks → LS/GS/DS1 → Dial slot no. → Enter →
PC Procedure
Procedure: Zero Code Suppression
Console Display/Instructions
1 Select the Lines and Trunks menu.
System Programming:
Make a selection
System Extensions
SysRenumber Options
Tables
Operator
LinesTrunks AuxEquip
NightSrvce
Exit
2 Select Loop-Start/Ground-Start/DS1.
Lines and Trunks:
Make a selection
LS/GS/DSl PRI
copy
TIE Lines
TT/LS Disc RemoteAccss
DID Pools
Exit Toll Type
4-66
Programming Procedures
System manager
All
100D module idle
Form 3b, Incoming Trunks: DS1 Connectivity
(100D module)
AMI-ZCS
AMI-ZCS, B8ZS
No
No
Suppression → AMI-ZCS or B8ZS → Enter → Exit → Exit
[ F4 ] → [ F1 ] → Type slot → [ F10 ] → [ F3 ] → [ F1 ] or [ F2 ] → [ F10 ]
→ [ F5 ] → [ F5 ]
Additional Information
>
>
PC
[ F4 ]
[ F1 ]