NEC N 1093100 T1 Lines, Programming, Features, Set the circuit type for each T1 line

Models: P N 1093100

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1.Set the circuit type for each T1 line.

T1 Lines

Programming

1.Set the circuit type for each T1 line.

1.Be sure your T1PCB is installed and connected, and that your telco is providing T1 service.

2.In 3101-01: Line Type (page 809), enter the correct circuit type for each T1 line.

00 for uninstalled

01 for Loop start

02 for Ground Start

03 for DID Wink Start

04 for DID Immediate Start

05 for E&M Wink Start

06 for E&M Immediate Start

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

2.Review the T1/E1 timers.

1.Review the following timers for compatibility with your connected T1 service.

-1631-Incoming(page 695)

-1632-Outgoing(page 698)

-1641-Ring Detect (page 700)

-1642-Call Control (page 702)

-1651-TX (Transmit Timers) (page 704)
-1652-RX (Receive Timers) (page 706)
-1653-MFC Incoming Timers (page 710)
-1654-MFC Outgoing Timers (page 712)
3.Review the T1 PCB configuration options.

1.Review the following options for compatibility with your connected T1 service.

-1213-01: Number of PCM Channels (page 616) (By default, this entry is 0 - all channels active.)

-1213-02: Clock Control (page 616)

(By default, this entry is 1 - T1 PCB is the clock master.)

-1213-03: Transmit Pulse Amplitude (page 617) (By default, this setting is 0 for 0dB.)

-1213-04: Framer Type (page 617)

(By default, this entry is Yes for ESF - Extended Super Frame.)

-1213-05: Zero Suppression (page 618)

(By default, this entry is Yes for B8ZS enabled.)

-1213-06: Loopback Mode (page 618) (By default, this option is 0 - no rollback.)

Features

DSX Software Manual

Features 339

Page 369
Image 369
NEC N 1093100 T1 Lines, Programming, Features, Set the circuit type for each T1 line, Review the T1/E1 timers