Lucent Technologies 8.2

DEFINITY ECS Release 8.2

Administrator’s Guide

555-233-506 Issue 1

April 2000

Managing trunks

363Administering trunks for listed directory numbers

Let’s take the 3 businesses listed above as an example. Let’s assume your switch

receives 4 digits from the central office on a DID trunk group and that you’re not

using Tenant Partitioning. To make these calls to different listed directory

numbers terminate to your attendant group:

1. Type change listed-directory-numbers and press ENTER.

The Listed Directory Numbers screen appears.

2. In the Ext 1 field type 2020.

This is the LDN for Company A.

3. Type Company A in the Name field.

This name will appear on the console display so the attendant knows which

business the call is for and how to answer it.

4. Repeat steps 2 and 3 for the other two businesses.

You can enter up to 20 different listed directory numbers on this screen.

5. Press ENTER to save your changes.

To make LDN calls over a CO or FX trunk group te rmin ate to an attendant group,

you must type attd in the Incoming Destination field on the Trunk Group form for

that group.

When you use the Listed Directory Number screen to assign some extensions to

the attendant group, or when you enter attd in the Incoming Destination field on

the Trunk Group screen for CO or FX trunks, DEFINITY ECS treats these calls as

LDN calls.