AT&T
Integrated Services Digital Network (ISDN)
COMCODE 106733702
AT&T 555-021-735
Issue 1, September 1992
AT&T
ISDN
Voice
8510T
Terminal
Feature Package 3
Quick Reference Guide
©1992 AT&T
All Rights Reserved
Printed in USA
Contents
Your ISDN 8510T Voice Terminal
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While reasonable effort was made to ensure that the information in this
document was complete and accurate at the time of printing, AT&T cannot
assume responsibility for any errors. Changes and/or corrections to the
information contained in this document may be incorporated into future
issues.
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Published by
BCS Product Documentation Development Group
AT&T Bell Laboratories
AT&T Customer Information Center at 1 800 432-6600
in Canada call 1 800 255-1242
AT&T Customer Information Center
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P.O. Box 19901
Indianapolis, IN 46219-1385
Document No. AT&T 555-021-735
Issue 1, September 1992
Answering and Placing a Call
How to Use the Softkeys
The Features Accessed with the Softkeys
Using the Display Control and Exit Buttons
Getting Started
Setting the Clock
Setting the Speakerphone
Adding Entries to the Directory
Viewing Directory Entries
Using the Dir Button to Place a Call
Retrieving Unanswered Incoming Calls from Call Log
Retrieving Incoming Answered and Outgoing Calls
Locking the Directory, Call Log, or All Softkeys 10
Using the Options
Using the Option Screens
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A Flowchart of the Softkeys
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Your ISDN 8510T Voice Terminal
Listed and explained below are the major voice features that you can
access with the buttons on the voice terminal.
Call appearance/feature buttons These 10 buttons are devoted
either to handling incoming and outgoing calls (call appearances) and
are labeled with the exchange (numbers) and extension number or
they can be used as feature buttons to access voice features and are
labeled with a feature name. Each of these 10 call appearance/
feature buttons has a red light, which indicates the selected line and
a green light which indicates the status of that line or feature.
Conference button For setting up conference calls with an
additional party.
Drop button For disconnecting from a call or dropping the last
party added to a conference call.
Hold button A red button for putting a call on hold.
Message light A red light which goes on steadily when a message
has been left for you.
Mute button For turning on or off the microphone of the handset
or the speakerphone so the other person on the call cannot hear
you.
Redial button For automatically redialing the last number that you
dialed from the dial pad.
Transfer button For transferring a call to another voice terminal.
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