Lucent Technologies MERLIN LEGEND Release 5.0 System Programming Manual page 434

MERLIN LEGEND Communications System Release 5.0
System Programming 555-650-111
4 Programming Procedures
Lines and Trunks
Type of Trunk
Use this procedure to specify the type of trunk, loop-start (LS) or ground-start
(GS), for each outside trunk connected to one of the following modules:
400 GS/LS
408 GS/LS
800 GS/LS
408 GS/LS-MLX
800 GS/LS-ID (loop-start trunks only)
Any combination of trunk types (all loop-start, all ground-start, or some of each) is
permissible.
This procedure is not used for a system registered with a KF registration number
(Key or Behind Switch). Ground-start trunks are allowed only for systems with an
MF (Hybrid) or PF (PBX) registration number.
Summary: Type of Trunk
Programmable by
Mode
Idle Condition
Planning Form
Factory Setting
Valid Entries
Inspect
Copy Option
Console Procedure
PC Procedure
System Manager
All
Form 2c, System Numbering: Line/Trunk Jacks
All loop-start
All Ground, All Loop, Ground-Start, Loop-Start
Yes
Yes
LinesTrunks LS/GS/DS1
trunk type Dial port no.
Type slot no.
port no.
4
4
Dial slot no.
Enter
Enter Exit Exit
Select trunk type
Issue 1
June 1997
Page 4-27
Select
Type