Expanded Database; Default Numbering In Ds1000 - NEC DS1000 Operation Manual

System Preparation and Configuration

Expanded Database

The Expanded Database is a new database method that provides database records (memory) for all possible
extensions, trunks, Hunt Groups, Ring Groups, and Voice Mail ports. This new capability allows for:
● Simplified installation of Voice Mail, Hunt Groups, and Ring Groups.
●
Support for built-in IntraMail Voice Mail
● Introduction of the DS-Series PC Program.
To understand the Expanded Database, you'll need to keep track of three things: port, station (or trunk) num-
ber, and extension number.
●
Port
The port is where the device you are programming connects to the system. There is a separate set of
ports for digital stations, analog stations, analog Door Boxes, and trunks.
● Station Number and Trunk Number
The station or trunk number is the element in software that keeps track of the connected devices's pro-
gramming. Station and trunk numbers (and associated database records) exist for all possible devices you
can connect to the system, even if you don't have any ports installed to connect them. You can't call sta-
tion and trunk numbers directly – you need the associated extension numbers to do that (see below).
● Extension Numbers
Extension numbers allow you to access the stations and trunks. By default, each station and trunk num-
ber has an extension number assigned to it. You can change these assignments if you want to. Digital
station ports have primary and secondary station numbers. The primary station's extension number is
used to call the device connected to the port. The secondary station's extension number calls the second
channel on 2-channel devices such as 2-OPX Modules and Digital VANGARD Voice Mail ports.

Default Numbering in DS1000

Here is how the ports, station numbers, trunk numbers, and extension numbers are initially set up:
Stations (Telephones)
• To find out the default extension number for any station number, add 299 to the station number.
- For example, station number 1 uses extension number 300 (1 + 299).
Trunks
• To find out the default extension number for a trunk number, add 100 to the trunk number.
- For example, trunk number 1 uses extension number 101 (1 + 100).
1-2 ◆ Section 1: Installation Basics
When setting up your system, do not exceed the system's Load Factor capacity.
See System Load Factor Calculations on page 1-3 for more.
Digital Station
Analog Station
Door Box
1
Unassigned
Total Station Ports
Trunk Ports
Total Trunk Ports
Default Numbering
Ports Station Numbers
1-16
1-8 17-24
1, 2 25-26
- 27-34
34
Ports Trunk Numbers
1-6
6
Extension Numbers
1-16 300-315
316-323
324, 325
326-333
-
Extension Numbers
1-6 101-106
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DS1000 Hardware Manual
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