AT T Voice Terminal 8510T User Manual

AT&T  
®
Communications System  
Generic 1 and Generic 3  
DEFINITY  
ISDN 8510T Voice Terminal  
User's Guide  
Your ISDN 8510T Voice Terminal  
Before you begin using your ISDN 8510T voice terminal, familiarize yourself with  
the voice terminal features, lights, jacks, and other components available to you.  
To help you do this, F igu r es 1 a n d 2 show you the top and bottom views of the  
8510T voice terminal.  
Display  
4 Softkeys  
4 Display control buttons  
Handset  
Telephone  
number card  
10 Call appearance/  
feature buttons and  
designation card  
Message light  
Dial pad  
Volume  
control button  
Redial button  
Exit button  
Mute button  
Speaker button  
Drop button  
Hold button  
Conference button  
Transfer button  
F igu r e 1. 8510T Voice Ter m in a l (Top View )  
1
   
The 8510T voice terminal components pictured in F igu r e 1, the top view, are  
described below and on the next page. For your convenience, they are listed  
alphabetically.  
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 such as Call Forward or Send All Calls;  
these are labeled with the 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.  
Call appearance/feature buttons  
For setting up conference calls with an additional party.  
Conference button  
Designation card  
For noting the call appearance telephone number or  
extension or feature that the button can access.  
The standard 12-button pad for dialing telephone  
numbers and accessing features. The letters Q” and Z”  
have been added to the appropriate dial pad keys for  
entering directory names, and the 5” button on your  
dial pad has raised bars for visually-impaired users.  
Dial pad  
These 4 buttons are labeled Men u , Dir , < P r ev, and  
Display control buttons  
Next > .  
The [ Menu ] button is used to access the main softkey  
menu.  
The [ Dir ] (Directory) button allows you to quickly  
access Directory entries in order to place a call.  
The [ < Prev ] and [ Next > ] buttons can be used to  
help you go back and forth through menu options, to  
search for an entry in your Directory, and to view  
entries in your Call Log.  
For disconnecting from a call or dropping the last party  
added to a conference call.  
Drop button  
Exit button  
Handset  
For exiting a display feature and returning to normal  
call-handling mode.  
For placing and answering calls (often people call it the  
r eceiver ).  
A red button, for putting a voice call on hold.  
Hold button  
A red light which goes on steadily when a message has  
been left for you. See your System Manager for  
instructions regarding your local message retrieval  
procedures.  
Message light  
2
Mute button  
For turning off (and then back on again) the microphone  
of the handset or the speakerphone so the other person  
on the call cannot hear you.  
Redial button  
Softkeys  
For automatically redialing the last number that you  
dialed from the dial pad.  
The 4 buttons located below the display and labeled with  
arrows ( [ ] ), correspond to words on the display  
screen. Softkeys are used along with display control  
keys to access or create a personal Directory of  
frequently-called numbers, a Call Log of the most recent  
incoming and outgoing calls, and such features as  
selecting a personalized ringing pattern, doing a self-test  
of your voice terminal, and setting the speakerphone  
and the clock.  
For turning on and off the speakerphone or the listen-  
only speaker.  
Speaker button  
For noting the area code and telephone number of your  
voice terminal.  
Telephone number card  
Transfer button  
For transferring a call to another voice terminal.  
Volume control button  
When on a call, used to increase or decrease the receive  
volume of the handset or speakerphone (if on a call).  
When you are not on a call, the Volume control button is  
used to increase or decrease the volume of the ringer  
and the tones.  
3
Kickstand  
Routing  
channel  
Handset  
jack  
Line jack  
Adjunct  
jack  
Bar Code  
label  
FCC Warning  
label  
F igu r e 2. 8510T Voice Ter m in a l (Bottom View With Kick sta n d )  
The various components which appear on the bottom of the 8510T voice terminal are  
shown in F igu r e 2 and listed and explained below.  
Adjunct jack  
Used for connecting an external speakerphone, a  
headset adaptor, or other adjunct equipment. The jack  
is labeled ADJ UNCT.”  
WARNING: Do n ot insert the handset cord into the  
“ADJ UNCT” jack. It will cause equipment damage.  
Handset jack  
Kickstand  
Used for connecting the handset cord to your voice  
terminal. The jack is labeled  
.
Can be lifted from the deskstand or can be left level with  
the bottom of the voice terminal. Check which  
kickstand adjustment allows you the best viewing angle  
of the display.  
Line jack  
Used for connecting the line cord to your voice terminal.  
The jack is labeled LINE.”  
Routing channel  
Thread the line cord (and adjunct cord, if applicable)  
through the routing channel.  
4
 
What the Features Do  
Here are brief descriptions of the features which you can use with an ISDN 8510T  
voice terminal connected to a DEFINITY Communications System Generic 1 or  
Generic 3. The following descriptions include what each one does and how you might  
want to use it.  
The features in this section are divided into 3 main categories: F ixed (Bu tton )  
procedures for the last type, Switch Features, are provided in this book.  
F ixed (Bu tton ) F ea tu r es— These voice terminal features, such as Conference,  
Drop, Hold, and Transfer, have been assigned to particular buttons on the voice  
terminal when it is built at the factory. Thus, when you receive the voice  
terminal, you can use these features immediately. Descriptions of these features  
appear below and on the next page. For directions on using these features, see  
the AT&T DEFINITY Communications System ISDN 8510T Voice Terminal  
Users Manual, 555-021-736.  
Disp la y a n d Softk ey F ea tu r es— The features in this category are accessed  
with the 4 softkeys (the buttons below the display labeled with arrows, such as  
[ ] ), the 4 display control buttons (Men u , Dir , < P r ev, Next >), and the  
2-line by 40-character display. These features include a personal Directory, a  
Call Log of the most recent answered and unanswered calls, and the Self-Test  
feature. This section provides descriptions of the Display and Softkey features.  
For procedures for using these features, see the AT&T DEFINITY  
Communications System ISDN 8510T Voice Terminal Users Manual,  
555-021-736 and the AT&T DEFINITY Communications System ISDN 8510T  
Voice Terminal Quick Reference Guide, 555-021-735.  
Sw itch F ea tu r es— You can use these features only with a DEFINITY Generic 1  
or Generic 3, and if these features have been assigned to your voice terminal.  
Check with your System Manager to see which of these features you can use.  
Fixed (Button) Features  
Conference Allows you to add an additional party to a call so that you can conduct  
a conversation with more than one party. Use to set up time-saving conferences, or  
to spontaneously include a party important to a discussion.  
Drop Disconnects you from a call without requiring you to hang up the handset or  
press the switchhook. Can also be used with the Conference feature to disconnect the  
last party added. Use whenever you are using the handset and want to continue  
using it for another action after ending a call.  
Hold Temporarily disconnects you from a call, holding it until you can return to it.  
While a call is on hold, you can place another call, activate another feature, answer a  
waiting call, or leave your voice terminal to perform another task. Use when you  
have a call that you dont wish to drop, but for which you have to interrupt briefly to  
do something else.  
5
   
Message Retrieval Your Message light goes on to let you know that a caller has left  
a message. Follow your Systems message retrieval procedures to get your message.  
Mute Turns off the microphone associated with the handset or the speakerphone,  
whichever is currently active. Use when you want to confer with someone in the  
room with you, but you do not want the other party on the call to hear your  
conversation. (You are still able to hear the person on the call.)  
Redial (Last Number Dialed) Automatically redials the last number you dialed  
manually from the dial pad, either an extension or an outside number. Use to save  
time in redialing a busy or unanswered number.  
Speakerphone Your voice terminal has either the Speaker (listen-only) or the  
Speakerphone (listen and talk) function or it may have neither. Check with the  
System Manager to see how your voice terminal is set.  
The Speaker (listen-only) feature allows you to place calls or access other voice  
features without lifting the handset. (Press [ Speaker ] .) However, in order to speak  
to the other party, you must use the handset (the speaker must be off). Use with  
feature activities that require listening only, such as on-hook dialing or monitoring  
calls on hold.  
The Speakerphone feature allows you to place and answer calls or access other voice  
features without lifting the handset. (Press [ Speaker ] .) You may use the softkeys on  
the voice terminal to set or reset the speakerphone. When you set the built-in  
speakerphone, it performs a test of the surrounding environment and adjusts itself  
for optimal performance. Use the built-in speakerphone any time you prefer hands-  
free communications, both speaking and listening, or for group conference situations.  
Transfer Transfers a call from your voice terminal to another extension. Use when  
your caller needs to speak further with someone else.  
Display and Softkey Features  
Call Log The Call Log is initially set to list the 10 most recent incoming  
unanswered calls only. An option is provided so that you may also choose to access  
the most 10 recent answered calls, and the 10 most recent outgoing calls placed from  
your voice terminal. Use to check on calls that you missed (the unanswered calls)  
and to remind you of those calls that you answered or placed most recently.  
Clock For setting the date and time on your voice terminal display.  
Contrast Change the contrast level of your display so that the letters or numbers  
are darker or lighter against the background of the screen.  
Directory Used to create and edit a personal directory of up to 30 extensions or  
outside numbers and the names of the associated party. Use [ Dir ] to quickly dial a  
call. Use as a handy place to store numbers you frequently call.  
Dir Button When you press [ Dir ] followed by a softkey button associated with that  
Directory entry, a call is immediately placed to a telephone number. The phone  
number appears on the display screen as it dials.  
Exit button Exits a display feature and returns the voice terminal display to  
normal call-handling mode.  
6
 
Lock Allows you to lock your Directory so that no one can make unauthorized  
changes in it; lock your Call Log so that no one else can view your Call Log entries;  
lock all of the softkeys so that no one can view or change any of the features accessed  
by the softkeys.  
Number of Names (on a Directory Page) Allows you to view either 4 names or  
3 names + Qu it on the second line of an individual Directory page. If you choose to  
have 4 names on the Directory screen at one time, you can leave the Directory or  
cancel calling a name in your Directory only by pressing [ Exit ] (rather than using  
Qu it).  
Personalized Ring Allows you to select your own personalized ringing pattern from  
among 8 available patterns. Use to distinguish your voice terminals ring from that  
of other nearby voice terminals.  
Screen Timing (Rate at which the Display Message is Shown) Allows you to set  
the length of time the display message remains on the screen. There are 3 rates:  
Slow, Medium, and Fast.  
Self-Test Performs a diagnostic test of your voice terminal including the lights,  
ringer, dial pad keys, and display.  
Note: When you perform a self-test of the voice terminal, it clears the contents of  
the Call Log and the last number dialed from Redial, and returns the volume control  
to the default setting.  
Set Speakerphone When you set the built-in speakerphone, it performs a test of  
the surrounding environment and adjusts itself for optimal performance.  
[For a description of the listen-only Speaker and Speakerphone features, see  
Tones A confirmation tone (sequential low and high tones) is provided to let you  
know a selection has been accepted; an error tone (one beep) alerts you that you  
made a mistake in your softkey entries. You may choose to turn these softkey  
information tones on or off.  
7
Switch Features  
Abbreviated Dialing Allows you to store selected telephone numbers for quick and  
easy dialing. Each number can be a complete or partial voice terminal number, an  
extension number, or a trunk or feature code. There are 4 possible types of lists—  
personal, group, system, and enhanced—and you can have a total of 3 out of the 4  
possible lists (see your System Manager for details). Numbers on a personal list are  
programmable by you; numbers on all other lists are programmable only by the  
System Manager. Use as a timesaver for dialing frequently called, lengthy, or  
emergency numbers.  
Automatic Callback Sends you a special 3-burst ringing tone indicating that a  
previously busy or unanswered extension is now available. Use to avoid constant  
redialing when you wish to speak to someone who is frequently busy on the voice  
terminal or in and out of the office. Note: Can be used only for extensions, not  
outside numbers.  
Call Forwarding All Calls Temporarily forwards all your calls to another extension  
or to an outside number, depending on your system. Use when you will be away  
from your voice terminal and you want your calls to be forwarded to a voice terminal  
of your choice.  
Call Park Puts a call on hold at your voice terminal, for retrieval at any extension.  
Use when you need to go elsewhere to get information during a call, or whenever you  
wish to complete a call from a different location. Also, if the call received is for  
someone else, use it to hold the call until the called party can answer it from the  
nearest available voice terminal.  
Call Pickup Lets you answer a call at your voice terminal for another extension in  
your pickup group. Use when you wish to handle a call for a group member who is  
absent or otherwise unable to answer. Note: You can only use this feature if you  
and the called party have been assigned to the same pickup group by your System  
Manager.  
Leave Word Calling Leaves a message for another extension to call you back. The  
called party will be able to dial message service (for example, attendant, AUDIX,  
covering user, etc.) to retrieve a short, standard message which gives your name and  
extension, the date and time you called, and the number of times you called. Use  
any time you wish to have someone call you back; it will help cut down on repeated  
call attempts.  
Priority Calling Allows you to call another extension with a distinctive 3-burst ring  
to indicate that your call requires immediate attention. Use when you have  
important or timely information for someone.  
Send All Calls Temporarily sends all your calls to the extension of a person  
designated to answer them when you cannot (perhaps a secretary or receptionist).  
Use when you will be away from your desk for awhile, or when you do not wish to be  
interrupted by voice terminal calls.  
Voice Message Retrieval Gives you messages (via computerized voice) left for you  
through Leave Word Calling or as typed by a covering user. If authorized by your  
System Manager, you may also retrieve messages for one or more of your coworkers.  
Use to hear all messages received while you were away.  
8
 
Fixed (Button) Features  
For procedures for all of the Fixed (Button) Features described in Wh a t th e  
F ea tu r es Do (such as Conference, Drop, Hold, and Transfer), refer to the AT&T  
DEFINITY Communications System ISDN 8510T Voice Terminal Users Manual,  
555-021-736, shipped in the box with the voice terminal. You can also order this  
users manual from the Customer Information Center (CIC) in Indianapolis, IN.  
The address and telephone number of CIC appear in the front of this users guide.  
9
 
Display and Softkey Features  
For procedures for all of the Display and Softkey Features described in Wh a t th e  
F ea tu r es Do (such as Call Log, Directory, and Self-Test), refer to the following two  
books:  
The AT&T DEFINITY Communications System ISDN 8510T Voice Terminal  
Users Manual, 555-021-736. This manual is shipped in the box with the voice  
terminal.  
The AT&T DEFINITY Communications System ISDN 8510T Voice Terminal  
Quick Reference Guide, 555-021-735. This guide is also packaged with the voice  
terminal.  
You can also order the users manual and quick reference guide from the Customer  
Information Center (CIC) in Indianapolis, IN.  
10  
 
Switch Features  
Since your 8510T voice terminal is connected to a DEFINITY Communications  
System Generic 1 or Generic 3, you may be able to use some of the following  
features. Check with your System Manager to see which of these features have been  
assigned to your voice terminal.  
Special Instructions  
Before you use these procedures for the first time, read the general directions below  
for using the many features of DEFINITY Generic 1 and Generic 3. Your System  
Manager can supply the information required.  
To the right of each of the feature name is a box. Check with your System  
Manager to see which features you can use at your voice terminal. For each  
feature that you have, mark a [ ] in the blank box as a reminder.  
You can activate or cancel most of the features by dialing unique 2- or 3-digit  
codes for that feature. Ask your System Manager for the feature codes for your  
system. Then, in the blanks provided within the procedures, write in the  
assigned feature code numbers.  
In many case, before you begin a procedure, you must have the handset off-  
hook (removed from the cradle of the voice terminal).  
If you receive an in ter cep t ton e (high-pitched, alternating high and low tone)  
while attempting to operate any feature, you have taken too much time to  
complete a procedural step or have made a dialing error. Hang up, wait for  
dial tone, and begin again at Step 1.  
Conventions  
The following conventions are used in the procedures in this section:  
Gr a y Typ e  
Procedural steps in gray type are steps that you  
should follow if you do not have a button assigned for  
the feature.  
This box represents a call appearance button, which is  
used exclusively for placing or receiving calls. The  
button has a red in-use light and a green status light  
and is labeled with an extension number (shown as  
xxxxx).  
[ xxxxx ]  
11  
     
Each of these boxes represents a button that has a  
feature assigned to it. The button is labeled with the  
feature name.  
[
Feature  
]
The tone that appears in brackets after a step  
indicates what you should hear from your handset (or  
the speakerphone, if appropriate) after successfully  
performing that step. For a list of tones and their  
meanings, see the section titled Ton es a n d Th eir  
[handset tone]  
Quick Reference Lists  
feature and trunk codes, Abbreviated Dialing personal list items, and frequently  
called miscellaneous extensions. Once you have completed the lists, remove the  
page from the booklet (tear along the perforation), and keep the lists near your  
voice terminal.  
12  
 
Abbreviated Dialing  
To program or reprogram  
an outside number,  
extension, or feature code  
into a personal list  
1
On a separate sheet of paper, jot down the outside  
numbers, extensions, and/or feature codes you want  
to program as items on your personal list(s) (see  
example to the left)  
Note: Each telephone number or feature code is  
stored as a separate list item.  
2
3
Pick up handset  
[dial tone]  
Dial Abbreviated Dialing Program code  
[dial tone]  
4
5
6
Dial personal list number (1, 2, or 3)  
Dial list item (1, 2, 3...)  
[dial tone]  
Dial number you want to program (up to 24 digits)  
Note: If you are programming an outside number,  
be sure to include a trunk code, if applicable.  
[confirmation tone]  
7
Press [ # ]  
Number is stored  
Repeat Steps 5-7 if you want to program  
additional items on the same list; hang up and  
begin again at Step 1 if you want to program  
items on another personal list  
8
Hang up to end programming  
Note: Keep your own personal lists in the  
this booklet; group, system, and enhanced lists are  
available from your System Manager.  
13  
 
To place a call using a  
personal, group, system,  
or enhanced list  
1
2
Dial appropriate Abbreviated Dialing List code:  
List 1  
List 2  
List 3  
[dial tone]  
Dial desired list item (1, 2, 3...)  
Stored number is automatically dialed  
Automatic Callback  
To automatically place  
another call to an  
extension that was busy  
or did not answer  
Press [ Auto Callback ] during call attempt  
1
2
[confirmation dial tone]  
Green light goes on steadily until callback is  
completed or canceled.  
Hang up  
You will receive a 3-burst priority ring when the  
extension you attempted to call is available  
Note: After you activate Automatic Callback, the  
system monitors the called extension. That  
extension becomes available after the called party  
completes a call.  
Lift handset when you hear priority ring  
[ringback tone]  
3
A call is automatically placed to that extension,  
which receives regular ringing  
Note: You can place only one Automatic Callback  
call at a time, and Automatic Callback is canceled  
after 30 minutes or if the callback call is  
unanswered.  
Dial Automatic Callback Cancel code  
[confirmation tone]  
1
To cancel an  
Automatic Callback  
request  
Green light goes off  
14  
 
Call Forwarding All Calls  
1
2
3
To temporarily redirect  
all calls to an extension  
or outside number  
of your choice  
Press [ Call Forward ]  
or Dia l Ca ll F or w a r d cod e  
[dial tone]  
Note: If you have console permission, you may next  
dial the extension number whose calls are to be  
forwarded.  
Dial extension or number where calls will be sent  
[confirmation tone]  
Note: Some voice terminals may have restrictions  
on where calls can be forwarded (see your System  
Manager).  
Hang up  
Note: If you are still by your voice terminal, you  
may hear a ring-ping tone as each call is forwarded.  
To cancel  
Call Forwarding  
Press [ Call Forward ] again  
or Dia l Ca ll F or w a r d Ca n cel cod e  
[confirmation tone]  
1
Your calls will ring at your own voice terminal  
again  
Call Park  
Note: If a [ Call Park ] button has been assigned to your  
voice terminal, simply press [ Call Park ] and hang UP;  
otherwise, follow the instructions below.  
To park a call at your  
extension (for retrieval at  
any extension)  
[dial tone]  
1
2
Press [ Transfer  
]
Dial Call Park code  
[confirmation tone]  
3
4
Press [ Transfer ] again  
Call is parked at your extension  
Hang up  
Press [ Call Park ]  
or Dia l An sw er Ba ck cod e  
1
To return to a call parked  
at your extension  
a n d th en you r exten sion n u m ber  
You are connected to call  
15  
   
To retrieve parked call  
from any extension  
1
2
Dial Answer Back code  
[dial tone]  
Dial extension where call is parked  
[confirmation tone]  
Note: If you receive intercept tone, parked call has  
been disconnected or retrieved by someone else.  
Call Pickup  
1
Press [ Call Pickup ]  
To answer a call to a  
or Dia l Ca ll P ick u p cod e  
member of your pickup  
group when your voice  
terminal is idle  
You are connected to ringing call  
Press [ Hold ]  
1
2
To pick up a call while  
you are active on another  
call  
Present call is put on hold  
Green light flutters  
Press [ Call Pickup ]  
You are connected to incoming call  
Note: To return to held call after completing pickup  
call, press [ xxxxx ] button next to fluttering green  
light.  
16  
 
Leave Word Calling  
1
To leave a message after  
dialing an extension  
(when your call is not  
answered, you hear  
coverage or busy tone, or  
you have been put on  
hold)  
Press [ LWC ] before hanging up your handset  
[confirmation tone]  
Message light goes on at called voice terminal  
Note: If reorder tone is heard, message is not  
stored; try again.  
1
2
To leave a message  
without ringing an  
extension  
Press [ LWC  
or Dia l Lea ve Wor d Ca llin g cod e  
]
[dial tone]  
Dial the extension  
[confirmation tone]  
Message light goes on at called voice terminal  
Press [ Cancel LWC  
]
1
To cancel a  
or Dia l Lea ve Wor d Ca llin g Ca n cel cod e  
Leave Word Calling  
message  
[dial tone]  
[confirmation tone]  
Dial extension  
2
Note: You cannot cancel  
a message left for an  
AUDIX subscriber).  
Note: If reorder tone is heard, message is not  
deleted; try again.  
17  
 
Priority Calling  
To place a priority call  
1
Press [ Priority ]  
or Dia l P r ior ity Ca llin g cod e  
[dial tone]  
2
3
Dial extension  
Wait for called party to answer  
Send All Calls  
Press [ Send All Calls ]  
or Dia l Sen d All Ca lls cod e  
To send all incoming calls  
(except priority calls)  
immediately to coverage  
1
1
[confirmation tone]  
Note: You may hear a ring-ping tone from your  
voice terminal as each call is sent to coverage.  
Press [ Send All Calls ]  
To cancel  
or Dia l Sen d All Ca lls Ca n cel cod e  
Send All Calls  
[confirmation tone]  
Your calls will ring at your own voice terminal  
again  
18  
   
Voice Message Retrieval  
1
2
To retrieve your voice  
messages when your  
Message light is on  
Dial Voice Message Retrieval code  
[dial tone]  
Press [ # ]  
[voice prompting]  
Note: Do not press [ # ] if calling from someone  
elses extension; instead, dial your own extension and  
your security code, if required.  
3
Move through messages with these dial pad buttons:  
(Press [ # ] to retrieve first message)  
[ # ] NEXT (read next message)  
[ 3 ] DELETE (erase from storage)  
[ 4 ] HELP (request assistance)  
[ 5 ] REPEAT (read message again)  
[ 8 ] CALL (call back named extension) When you  
call back an extension with [ 8 ] , be sure to also  
delete the message by pressing [ 3 ]  
before you press [ 8 ] ; otherwise the message will  
remain in storage.  
4
Hang up to end Voice Message Retrieval  
1
Dial Voice Message Retrieval Coverage  
code  
To retrieve voice  
messages for a co-worker  
[dial tone]  
[voice prompting]  
2
Dial co-workers extension  
Note: If you receive an intercept tone, see your  
System Manager for further instructions.  
3
4
Move through the messages with dial pad buttons  
previously listed  
Hang up to end Voice Message Retrieval  
19  
 
Tones and Their Meanings  
Rin gin g ton es are produced by an incoming call. Ha n d set ton es are those which  
you hear through the handset (receiver) or speakerphone.  
Ringing Tones  
1 r in g —A call from another extension.  
2 r in gs —A call from outside or from the attendant.  
3 r in gs —A priority call from another extension, or from an Automatic Callback  
call you placed.  
r in g-p in g (h a lf r in g) —A call redirected from your voice terminal to another  
because Send All Calls or Call Forwarding All Calls is active.  
Handset Tones  
bu sy sign a l —A low-pitched tone repeated 60 times a minute; indicates the  
number dialed is in use.  
con fir m a tion ton e —Two rising tones; indicates a feature activation or  
cancellation has been accepted.  
cover a ge ton e —One short burst of tone; indicates your call will be sent to  
another extension to be answered by a covering user.  
d ia l ton e —A continuous tone; indicates dialing can begin.  
in ter cep t ton e/tim e-ou t ton e —An alternating high and low tone; indicates a  
dialing error, a denial of the service requested, or a failure to dial within a preset  
interval (usually 10 seconds) after lifting the handset or dialing the previous  
digit.  
loca l er r or ton e —A steady low tone; indicates an incorrect button press.  
p r ogr a m m in g ton e —A low continuous tone when you are in programming mode  
with switch features (programming an Abbreviated Dialing button).  
r eca ll d ia l ton e —Three short bursts of tone followed by a steady dial tone;  
indicates the feature request has been accepted and dialing can begin.  
r eor d er ton e —A fast busy tone repeated 120 times a minute; indicates all  
tr u n k s are busy.  
r in gba ck ton e —A low-pitched tone repeated 15 times a minute; indicates the  
number dialed is being rung.  
self-test ton e Periodic tones; indicates that the voice terminal is continuing to  
perform a self-test.  
sp ea k er p h on e r eset ton es —A rising set of tones; indicates the speakerphone is  
adjusting itself to the surrounding room acoustics.  
20  
     
Key Words to Know  
activate To begin or turn on the operation of a feature.  
attendant The person who handles incoming and outgoing calls at the main  
console.  
AUDIX Au d io In for m a tion Exch a n ge, an optional voice mail and message  
service that provides coverage for calls to you by recording callers’ messages and  
reporting Leave Word Calling messages.  
coverage Automatic redirection of calls from an unanswered voice terminal to  
another voice terminal. Redirection could be to the extension of a receptionist,  
secretary, coworker, AUDIX, or message center. A person who provides coverage is  
a cover in g u ser .  
DEFINITY Communications System Generic 1 or Generic 3 The AT&T switch to  
which you are connected. It transmits and receives voice and data signals for all  
communications equipment in your network.  
dial pad The 12 pushbuttons you use to dial a number and access features.  
display control buttons These buttons are labeled Men u , Dir , < P r ev, and  
Next >. The [ Menu ] button is used to access the main softkey menu. The [ Dir ]  
(Directory) button allows you to quickly access Directory entries in order to place a  
call. The [ < Prev ] and [ Next > ] buttons can be used to help you go back and forth  
through menu options to search for an entry in your Directory, and to view entries in  
your Call Log.  
display and softkey features Those features accessed with one of the 4 arrowed  
softkeys and one of the 4 display control buttons. The procedures for these features  
are listed in the AT&T DEFINITY Communications System ISDN 8510T Voice  
Terminal Users Manual, 555-021-736 and the AT&T DEFINITY Communications  
System ISDN 8510T Voice Terminal Quick Reference Guide, 555-021-735.  
enhanced list One of the 4 types of Abbreviated Dialing lists; programmable only  
by the System Manager. Contains telephone numbers useful to all system members,  
and stores each of those numbers as a 3-digit list item.  
extension A dialing number of 1 to 5 digits assigned to each voice terminal  
connected to your DEFINITY Generic 1 or Generic 3.  
feature A special voice terminal function or service, such as Conference, Hold,  
Send All Calls, etc. A fixed (bu tton ) fea tu r e is already assigned to a voice  
terminal button when the set comes from the factory; thus, the feature can be used  
immediately. You can activate a d isp la y a n d softk ey fea tu r e with one of the  
4 softkeys labeled with an arrow and a display control button. A sw itch fea tu r e  
can be used only if the feature has been assigned to your voice terminal by your  
System Manager.  
feature code A dial code of 1, 2, or 3 digits that you use to activate or cancel the  
operation of a feature.  
fixed (button) features Those voice terminal features, such as Conference, Drop,  
Hold, and Transfer, that have already been assigned to voice terminal buttons when  
the set is shipped from the factory. These features can be used immediately. For  
directions on using these features, see the AT&T DEFINITY Communications  
System ISDN 8510T Voice Terminal Users Manual, 555-021-736.  
21  
 
group list One of the 4 types of Abbreviated Dialing lists; programmable only by  
the System Manager. Contains telephone numbers useful to members of a specific  
group, and stores each of those numbers as a 2-digit list item.  
handset The handheld part of the voice terminal that you pick up, talk into, and  
listen from. Also known as the r eceiver .  
party A person who places or receives a call.  
personal list One of the 4 types of Abbreviated Dialing lists; programmable by the  
System Manager or by you, the user. Contains telephone numbers of your choice,  
and stores each of them as a single-digit list item.  
personal list item One of the 10 available slots on an Abbreviated Dialing personal  
list. The first 9 personal list items are given digits 1 to 9, with 0 for the tenth item.  
pickup group A group of voice terminal users who can answer calls for each other  
through the Call Pickup feature. Group members are determined by the System  
Manager and are usually located in the same work area or perform similar job  
functions.  
priority call An important or urgent call that sends a special 3-burst ring.  
program/reprogram To use your dial pad to assign a telephone number to a  
personal list item for Abbreviated Dialing.  
retrieve To collect voice terminal messages with the Message feature. (Also, with  
Call Park, to resume a call from an extension other than the one where the call was  
first placed or received.)  
ringer The device that produces the electronic ringing sound in your voice  
terminal.  
softkeys The 4 buttons below the display labeled with arrows. These button  
correspond to words on the display screen. Softkeys are used along with display  
control keys to access or create a personal Directory of frequently called numbers, a  
Call Log of the most recent incoming and outgoing calls, and such features as  
selecting a personalized ringing pattern, doing a self-test of your voice terminal, and  
setting the speakerphone and the clock.  
stored number A telephone number that has been programmed and stored as a  
1-, 2-, or 3-digit list item for use with Abbreviated Dialing. It can be a complete or  
partial telephone number, an extension number, or a trunk or feature code. Once  
programmed, a number can be accessed by first dialing the list, then the list item  
digit(s) under which it is stored.  
switch The device that makes connections for all voice and data calls for a  
network, and also contains software for features. Also known as a system ,  
sw itch in g system , or P BX (private branch exchange). (Your switch is an  
AT&T DEF INITY Com m u n ica tion s System Gen er ic 1 or Gen er ic 3.)  
switch features Those features that you can use only if your voice terminal is  
connected to a DEFINITY Generic 1 or Generic 3 switching system and if the feature  
is assigned to your voice terminal.  
system list One of the 4 types of Abbreviated Dialing lists; programmable only by  
the System Manager. Contains telephone numbers helpful to all system users, and  
stores each of those numbers as a 2-digit list item.  
22  
System Manager The person responsible for specifying and managing the  
operation of features for all the voice and data equipment in your network.  
trunk A telecommunications channel between your DEFINITY Generic 1 or  
Generic 3 and the local or long distance calling network. Trunks of the same kind  
connecting to the same end points are assigned to the same tr u n k gr ou p .  
trunk code A dial code of 1, 2, or 3 digits that you dial to access a trunk group to  
place an outside call.  
23  
Quick Reference Lists  
Feature Codes  
Feature  
Code  
Feature  
CALL PARK  
Code  
ABBREVIATED DIALING  
List 1  
Answer Back  
CALL PICKUP  
List 2  
List 3  
Program  
LEAVE WORD CALLING  
Cancel  
AUTOMATIC CALLBACK  
Cancel  
PRIORITY CALLING  
SEND ALL CALLS  
Cancel  
CALL FORWARDING  
ALL CALLS  
Cancel  
VOICE MESSAGE RETRIEVAL  
Coverage  
 
Abbreviated Dialing*  
Trunk Codes  
Code  
Description  
Personal List 3  
Personal List 1  
Personal List 2  
Item  
No.  
Name  
Name  
Name  
1
2
3
4
5
6
7
8
9
0
Miscellaneous  
Description  
Extension  
Message  
Attendant  
* You may have as many as 3 personal lists, and each list can  
have either 5 or 10 items; see your System Manager  
 
AT&T 555-230-748  
Graphics© AT&T 1988  
Issue 1, October 1992  

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