Telephone Controls - Nortel 2033 User Manual

Figure 2 shows an extension microphone.
Figure 2: Extension microphone

Telephone controls

About the IP Audio Conference Phone 2033
Use the Volume control
the volume of the ringer and speaker.
Press the Mute
any extension speaker to mute the ringer
and speaker.
Note: Pressing the
extension microphone toggles the mute
state of the entire telephone, not just that
microphone.
Press the Line (DN) key to access the single
line and activate on-hook dialing. No status
icon or LED is provided.
Press the Release
active call.
Press the Hold
on hold. Press the
the caller on hold.
buttons to adjust
button on the main unit or
Mute key on the
key to terminate an
key to put an active call
Line (DN) key to return to
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