NEC ISDN-PRI manual Incoming Call Trunk Setup, Trunk Ring Tone Range, Normal Incoming Ring Mode

ISDN Features

Primary Rate Interface (PRI), Answering Calls

Programming (Cont’d)

➻22-02-01 : Incoming Call Trunk Setup

Use this option to set the service type for PRI trunks using. Enter 0 (for normal operation) or 3 (to have the PRI trunk use the DID tables and route on the last three digits a caller dials). There is one item for each Night Service Mode.

Default Setting: All trunk service types set for normal (0).

➻22-03-01 : Trunk Ring Tone Range

Assign Ring Tone Ranges to trunks. Customize the tones within each Ring Tone Range in Program 82-

01.Trunks ring extensions according to the Ring Tone Range selected in 22-03 and the user settings made with Service Code 820. You may want your ISDN trunks to ring with a unique ring tone.

Default Setting: Pattern 0.

➻22-04-01 : Incoming Extension Ring Group Assignment

To have PRI trunks ring extensions, use this program to assign extensions (up to 32 max.) to Ring Groups (1-100). You must also assign the PRI trunks to the Ring Groups in Program 22-05 below. See How the Telco Handles PRI Trunks on page 12 for more.

Default Setting: All extensions are in Ring Group 1.

➻22-05-01 : Incoming Trunk Ring Group Assignment

To have PRI trunks ring extensions, assign trunks to Ring Groups (Ring Groups =1-100, 102 = In-Skin/ External Voice Mail, 103 = Centralized Voice Mail). Normally, you should assign a trunk on a PRI PCB to the same Ring Group. You must also assign extensions to Ring Groups in Program 22-04-01 above. See How the Telco Handles PRI Trunks on page 12 for more.

Default Setting: All trunks are in Ring Group 1.

➻22-06-01 : Normal Incoming Ring Mode

For each extension in the Ring Group assigned in 22-04-01, indicate if trunks should ring (1) or not ring (0).

Default Setting: All extensions ring.

➻22-08-01 : DIL/IRG No Answer Destination

If an incoming PRI trunk call rings longer than the DIL No Answer Time (Program 22-01-04), it routes to the Ring Group you specify in this option (Ring Groups=1-100, In-Skin/External Voice Mail = 102, Cen- tralized Voice Mail = 103).

Default Setting: Calls reroute to Ring Group 1 based on the timer in Program 22-01-04.

➻22-11-01 : DID Translation Table Number Conversion Specify for each Translation Table entry (2000):

●The digits received by the system (eight max.)

●The extension the system dials after translation (24 digits max.)

●The name that should show on the dialed extension’s display when it rings (twelve charac- ters max.)

●The Transfer Target-1 and 2

●If the Transfer Targets are busy or receive no answer, those calls are transferred to the final transfer destination (Program 22-10).

●Operation mode

20 ◆ Aspire ISDN PRI Manual