Samsung NX-828, Technical Manual

Page: 49 / 186

Data Security
Single line stations used with modems and facsimile machines can be programmed so that they
will not receive any system-generated tones that would disrupt data transmissions.
See: MMC 39 Data Line
Direct In Lines
Outside lines may be programmed to bypass the operator(s) and ring directly at any station, group
of stations or paging system.
See: MMC 43 Assign Trunk Ring
Direct Inward System Access (DISA)
Users can call in on specific DISA lines at any time and receive system dial tone or the
preprogrammed voice messages.
If you want to make an internal call, dial the station number or
station group number. If you want to make an outside call, you must dial the trunk access code.
After a short beep tone, an outside caller has to dial his/her station number and station passcode.
If the passcode is correct, the system provides the system dial tone again.
The user can then
dial the outside call number. Some loss of volume may be experienced when connecting two
outside lines together. DISA lines can be used as both-way lines or incoming only.
See: MMC 46 Assign Disa Line
MMC 01 Change User Passcode
DISA Voice Announcement
(Available on the Optional DPH/Paging card).
With this option, specified DISA lines may use Customer-programmed voice messages instead of
the system tones. The user will be given a voice prompt, explaining how to proceed with the
DISA call.
See: MMC 42 Trunk On/Off (Default Code for VOICE MSG RECORDING: 18)
Direct Trunk Selection
Each station can directly select a specific C.O. line simply by pressing a button. This can be used
to either answer or originate a call.
Directory Names
Each station and C.O. line may be assigned an associated directory name.
See: MMC 14 Station Name
MMC 44 Trunk Name
Distinctive Ringing
Users will know the type of call received by the type of ring heard. Outside calls have a double
ring repeated while internal calls have a single ring repeated.
3 - 6
NX-828
HYBRID KEY SYSTEM
FEATURES