AT&T System 85 manual 230

7444 Voice Terminal

CAVEATS: If the 7444 voice terminal is administered as a 7405D or a 7407D, the following caveats apply:

Only 10 call appearance buttons can be administered with two lights, a red and a green light.

If the voice terminal is administered as a 7407D, the S1 switch on the back of the 7444 voice terminal must be in the OFF position.

When the 7444 voice terminal is administered as a 7405D or a 7434 voice ter- minal, the following caveats apply:

The S1 switch on the back of the 7444 voice terminal must be in the

ON position.

Only one line of the display will show switch-related information.

When a 7444 is administered as a 7434, DEFINITY G1 and G3 allows a max- imum of 10 appearances of the primary line while DEFINITY G2 allows a max- imum of 12 appearances. Each switch handles appearances of other lines (that is, lines used in Bridging, Call Pickup, etc.) in a different manner. Infor- mation about administering these appearances can be found in switch docu- mentation and help screens.

If there is a 7400B or 7400B Plus Data Module attached to the 7444 voice ter- minal, the voice terminal must be administered with display and with data module.

Button Numbering

The following button diagrams of the 7444 voice terminal will help you administer it with a

System 75 and DEFINITY G1 or G3, and with a System 85 and DEFINITY G2. Figure 2 refers to the 7444 voice terminals connected to a System 75 or DEFINITY G1 or G3; Figure 3 refers to the 7444 voice terminal connected to a System 85 or DEFINITY G2.

If you need more information, refer to DEFINITY Communications System Generic 1 Implemen- tation, and DEFINITY Communications System Generic 2 Administration of Features and Hardware.

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