Lucent Technologies MERLIN LEGEND Release 5.0 System Programming And Maintenance Manual page 78

MERLIN LEGEND Communications System Release 5.0
System Programming and Maintenance (SPM) 555-650-140
System Programming and Maintenance
System Programming
System Forced Idle
When the entire system is forced idle, no calls can be made or received. The
procedures listed below can be performed only when the entire system (every
line and every extension) is idle:
Select system mode
Identify system operator positions
Renumber boards
Renumber system
Identify telephones with voice signal pairs for the Voice Announce to
Busy feature
Identify telephones that need the Simultaneous Voice and Data feature
Restore system programming information
Identify the Music On Hold jack
When the system is forced idle, the following occurs: multiline telephone users
hear a reminder tone that indicates the telephone cannot be used; display
telephone users see the message
users do not hear a dial tone.
Line or Trunk Idle
Since these procedures require the line or trunk to be idle only at the instant of
programming, the line or trunk is not forced idle. The following procedures can
be performed only when the line or trunk being programmed is idle:
Identify loudspeaker paging line jack
Assign trunks to pools
Specify incoming or outgoing DID- or tie-trunk type
Specify tie-trunk direction
Specify tie-trunk E&M signal
Wait: System Busy
Issue 1
June 1997
Page 64
; single-line telephone