Samsung DCS Programming Manual page 155

SAMSUNG
COMBINED SYSTEMS PROGRAMMING MANUAL
MMC: 410
FOR:
Purpose: Allows the system to have Direct Inward System Access (DISA). Because
there is a possibility that unauthorised calls will be made via this feature, several safe-
guards have been added. Users must be informed of these to prevent unnecessary ser-
vice calls. DISA can lock out when a predetermined number of invalid consecutive calls
are attempted. Callers will then receive ring back tone until a 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. Multiple central office calls and internal calls are possible.
Note: In order to use DISA, the caller must first dial a valid station number, followed by a four-digit
passcode. This passcode is defined in
change this passcode as the default number cannot be used.
For all systems except iDCS & OS500
DISA can be made available in day mode, night mode or both.
FEATURE KEYS
0 NORMAL
1 DAY
2 NIGHT
3 BOTH
ACTION
1. Open programming and select 410
Display shows
2. Dial trunk number ( e.g., 704)
OR
Press VOLUME keys to select trunk and press
RIGHT soft key
OR
Select all trunks
3. Dial an option (0–3) from above table
OR
Press VOLUME keys to select trunk and press
RIGHT soft key to return to step 2
4. Press Transfer/TRSF to store and exit
OR
Press SPEAKER to store and advance to next
MMC
ALL SYSTEMS
MMC 101, Change User
No DISA service
DISA is available in day mode
DISA is available in night mode
DISA is available in both day and night mode
(see section 1.5.2)
MMC 410 (Page 1 of 2)
ASSIGN DISA TRUNK
Passcode. DISA users MUST
DISPLAY
[701] DISA LINE
NORMAL
[704] DISA LINE
NORMAL
OR
[ALL] DISA LINE
?
[704] DISA LINE
NIGHT
MMC PROGRAMS
FEBRUARY 2004