NEC Central Office Calls, Answering, Basic Programming, Features, 160x-FeatureTimers page

Central Office Calls, Answering

Programming

Basic Programming

1.Make sure each line’s circuit type and loop length setting match the requirements of the connected service.

1.In 3101-01: Line Type (page 809), set the circuit type to match the connected service.

2.In 3101-03: DTMF Dialing (page 811), indicate whether the line is DTMF (1) or Dial Pulse (0).

3.In 3103-03: Loop Length (page 815) for analog lines only, set this option to compensate for the telco cir- cuits loop length.

-For normal installations, enter 0.

-If the system is very close to the central office or behind a PBX, enter 1.

-If the loop length is abnormally long, enter 2.

2.Review the system timers for compatibility with the connected service.

1.Review the following timers:

-160x-Feature Timers (page 669).

-161x-COI (Analog Line) Timers (page 682).

-163x-T1/E1 Timers (page 695).

-164x-T1 Specific Timers (page 700).

-165x-E1 Specific Timers (page 704).

3.Set the line access options at extension for each line.

1.For no incoming or outgoing access, in 2131-[01-64]: Line Access (page 763) enter 0.

2.For incoming access only, in 2131-[01-64]: Line Access (page 763) enter 1.

3.For outgoing access only, in 2131-[01-64]: Line Access (page 763) enter 2.

4.For full access, in 2131-[01-64]: Line Access (page 763) enter 3.

4.Set the line ringing options at extension for each line.

1.For lamp only (no ringing) day and night, in 2132-[01-64]: Line Ringing (page 764) enter 1.

2.For day and night ringing, in 2132-[01-64]: Line Ringing (page 764) enter 2.

3.For night ringing only, in 2132-[01-64]: Line Ringing (page 764) enter 3.

4.For delay ringing day and night, in 2132-[01-64]: Line Ringing (page 764) enter 4.

-In 1604-01: Delay Ring Timer (page 678), set the interval after which a delay ring line will change from flashing to ringing.

5.For single line telephones:

-In 2102-01: Class of Service (page 724), check the extension’s Class of Service level.

-To have single line telephones ring with a single ring for outside calls, in 1403-02: Single Ring for Single Line Set (page 635) enter Yes.

-To have single line telephones follow the ringing pattern of the outside line, in 1403-02: Single Ring for Single Line Set (page 635) enter No.

Features

DSX Software Manual Features ◆ 75