Instruction manual

Features
Single-Line Telephones
Do Not Disturb is not available on single-line telephones.
Feature Interactions
Auto Dial
Barge-In
Callback
Camp-On
Coverage
Display
Forward and
Follow Me
Group Calling
Headset Options
Multi-Function
Module
When a user turns on Do Not Disturb, the green LED goes on
next to all Auto Dial buttons programmed with the user’s
extension.
Barge-in overrides Do Not Disturb.
Calls to a user with Do Not Disturb turned on are not eligible for
Callback queuing. If the Callback originator is using Do Not
Disturb, the system overrides the feature and the telephone
rings when the busy extension or trunk is available.
A Camp-On call does not ring when the destination extension
has Do Not Disturb turned on.
When a sender turns on Do Not Disturb, calls go to Individual
and/or Group Coverage receivers. Individual and/or Group
Coverage calls are not sent to a receiver with Do Not Disturb
turned on. If both a sender and all receivers have Do Not
Disturb turned on, the call is not sent to Coverage and the caller
hears a busy tone.
When a sender turns on Do Not Disturb, any receivers for that
sender can call the sender.
In a Release 2.0 (or later) system, when an MLX telephone user
with Coverage turns on Do Not Disturb and calls are sent to
Coverage receivers, the receiver who answers the call sees a
Do Not Disturb message showing that call was redirected
because the sender turned on Do Not Disturb.
If a display telephone user tries to transfer a call to a user with
Do Not Disturb active, the display shows Do Not Disturb.
Calls are not forwarded to a user who has Do Not Disturb
active; the call rings at the forwarding telephone. Activating Do
Not Disturb at the forwarding telephone does not prevent calls
from being forwarded.
If a calling group member uses Do Not Disturb, calls are not
sent to the group member even if he or she is logged in and
available.
If an MLX telephone user with Headset Auto Answer uses Do
Not Disturb, any calls that override Do Not Disturb (such as
Barge-In calls and Callback calls) are automatically answered.
Using Do Not Disturb is not recommended because the device
connected to the MFM does not have an LED to indicate when
the feature is active.
Do Not Disturb
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