AT&T MLX-10D Quick Reference Guide
System Speed Dial
Acccount Codes
.
List Most Often Used Codes
List Most Often Used Codes
Name
Code
Name
Code
1.
1.
2.
2.
3.
3.
4.
4.
5.
6.
5.
6.
7.
7.
8.
8.
9.
9.
10.
10.
11.
12.
13.
11.
12.
13.
14.
14.
15.
15.
16.
17.
16.
17.
Posted Messages
1. Do Not Disturb
6.
11.
16.
2.
7.
12.
17.
3.
8.
13.
18.
4.
9.
14.
19.
5.
10.
15.
20.
AT&T CIC# 555-620-123
Issue 1 - October 1992
COMCODE: 106885346
TELEPHONE
Dedicated Feature Buttons
Feature
Display Buttons
Home
Press to display
the Home screen.
Inspct
Press to display
call information or
press programmed
button to see what
feature is programmed.
Menu
Press to select extension
programming or features
available only from the
display.
More
Press to display more
information. The >
displays by the
More
button when more information exists. Press
More
to advance through
Press to display
feature screen or to
select features.
HFAI
Use to answer
voice-announced
calls. HFAI must
be on before call
comes in.
Mute
Press to turn
speakerphone
MIC on/off.
Transfer
Speaker
Press to send call to
another phone.
Press to turn
speakerphone on/
off .
Conf
Drop
Press to add person
to a conference.
additional menus, when
necessary (for example,
when selecting features).
<Soft
These buttons are
Buttons >
associated with
display labels. Button
assignments change
Press to disconnect
person from
conference call.
Press to put call on
hold.
Hold
Message Light
Line Buttons
●
MLX-28D: 28 (shown)
depending on display.
●
MLX-20L: 20
●
MLX1OD: 10
Telephones with ICOM Buttons
Line
Buttons
Telephones with SA Buttons
SA Ring
Desk Stand
See the underside of the
user card tray for instructions
on adjusting the telephone’s
desk stand.
Use to make/receive inside/outside
ringing calls and recieve inside
voice-announced calls.
Use to make and receive outside
calls, receive ringing and voice
announced calls, make inside voice
announced calls. (Co-workers
hear your voice over the
speakerphone.)
Use only to make inside and outside
calls.
Use to make/answer calls for
co-workers or join conversations.
Line is shared with another co-worker.
Button can be either ring or voice.
Use to make/receive
outside calls only.
ICOM
Ring
ICOM
Voice
ICOM
Originate
Only
555-XXX
Use to make inside
calls and receive
inside ringing and
voice-announced
calls.
Use to make inside
SA Voice
voice-announced and
receive inside ringing
and voice-announced
calls.
Use only to make
inside calls.
Use to make/receive
outside calls only.
SA Originate
Only
Shared SA
555-XXXX
CALL HANDLING
Rings
Ring
Meaning
One long ring
An inside call
One long ring and
An outside call
one short ring
One long ring and
An outside call transferred to you
two short rings
or returning transferred call
Two short rings and
A returning Callback call
one long ring
Line Button
Lights
Light
Meaning
Steady red
You are automatically connected to
this line when you lift the handset.
Steady green
The line is in use or the feature
programmed onto the line button is
on.
Steady red
You are using this line button or
and green
the Line Request feature is in use.
Steady red and
An incoming call is ringing on this
flashing green
line button or a call you transferred
is returning to this line button.
Fast flashing
You have put a call on hold on this
green
line button.
Slow flashing
Someone else has put a call on
green
hold on this line button.
Tones
Tone
Meaning
Dial tone
You can make a call.
(steady tone)
Busy (slow repeating tones)
The phone you are calling is busy.
Fast busy (fast repeating tone)
No lines are available.
Alternating high and low tones
You dialed a number incorrectly or
misused a feature.
Confirmation tone (double break in
You used a feature properly.
dial tone followed by steady tone)
Callback tone (four short beeps) The outside line or the extension is
busy and your phone is pro-
grammed for Automatic Callback.
Call Waiting tone (one or two
You have an inside call (one beep)
beeps while you are on
or an outside call (two beeps)
another call)
waiting.
Conference
Conference can have up to three inside
participants, including yourself, and up to
two outside participants.
1.
2.
3.
4.
5.
6.
7.
●
●
●
Dial the first number or extension.
Press Conf (after first call is
answered, which puts call on hold).
Select line button, if not selected.
Dial next number or extension.
Announce call and press Conf.
Repeat Steps 2-5 for each outside
participant.
To end conference, hang up.
Press Drop and line button to drop
any participant added.
Press Hold to temporarily
leave conference.
Press any participant’s line to rejoin
conference.
or SA button, If
Transfer
To transfer:
1.
Press Transfer.
2.
Press line ICOM,
necessary,
3.
Dial extension or
4.
Announce call, if
5.
Press Transfer, hang up,
or return to call on hold.
number.
desired.
To one-touch manual transfer:
1.
Press Auto Dial button.
2.
Announce call.
3.
Press Transfer, hang up, or return
to call on hold to cancel transfer.
To one-touch auto transfer:
1.
Press Auto Dial button.
Ask your system manager if this feature is
available.
To camp-on:
●
Press Camp-On or press Feature
and select Camp On [Camp] to
queue a call to an extension.
The extension will ring after it
becomes available (for
example, no longer busy).
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