Introduction and Requirements for Integration

1. Incoming call sent

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

to the 1st extension

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

of the UCD Group.

 

 

 

 

BUSY

 

 

 

5001

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

The extension is busy.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

2. The call Hunts

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

BUSY

 

 

 

 

 

 

 

 

 

 

to the next

 

 

 

5002

 

 

 

 

 

extension which

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

is also busy.

 

 

 

 

 

 

OPEN

 

 

 

 

 

 

Completed Call

 

 

 

 

 

 

 

 

5003

 

3. The call finds an

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

open extension.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

The call is completed

 

 

 

 

 

 

 

 

 

 

using the open extension.

 

 

 

 

 

 

 

5004

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Figure 1-1 UCD Group Hunting Process

By administering the UCD group, you enable the switch to support the following features.

Calling party information for incoming calls

Call forward to a personal extension

Set and cancel message waiting indications

Subscribers also use the UCD central number to access the INTUITY Messaging System.

Before you connect the NEAX 2400 MCI to the SID and the INTUITY System, confirm that you have all required hardware and software integration components. This chapter provides you with hardware and software diagrams, checklists, and explanations. Use the information to confirm that you have all required integration components.

1-2Issue 2 December 1995

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AT&T 2400 manual UCD Group Hunting Process