User guide

PROSTAR DCS COMPACT PROGRAMMING
TECHNICAL MANUAL PART 2 NOVEMBER 1997
MMC: 410 ASSIGN DISA TRUNK
DESCRIPTION:
Allows the system the ability to have Direct Inward System Access (DISA). Because
there is a possibility that unauthorized calls will be made via this feature, several
safeguards have been added. The end user must be informed of these to prevent
unnecessary service calls. DISA can lockout when a predetermined number of
invalid consecutive calls are attempted. Callers will then receive error tone until the
programmable timer has expired. The  key may be used to initiate new dial tone
while in a station to station call. The # key may be used to terminate the DISA call
and disconnect the central office line.
PROGRAM KEYS
UP & DOWN Used to scroll through options
KEYPAD Used to enter selections
SOFT KEYS Move cursor left and right
SPK Used to store data and advance to next MMC
HOLD Used to clear previous entry
ANS/RLS Used to select ALL (trunks)
FEATURE KEYS
0 NORMAL No DISA service
1 DAY In day mode DISA is available
2 NIGHT In night mode DISA is available
3 BOTH In day and night mode DISA is available
ACTION DISPLAY
1. Press TRSF 410
Display shows
[701] DISA LINE
NORMAL
2. Dial trunk number (e.g., 704)
OR
[704] DISA LINE
NORMAL
Press UP or DOWN key to select trunk and
press RIGHT soft key
OR
Press ANS/RLS key to select all trunks
[ALL] DISA LINE
?
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