3com 3102 User Manual

C

HAPTER

 4: NBX 3101 

AND

 3101SP B

ASIC

 T

ELEPHONES

— Enables you to prevent callers from hearing what you 

are saying during a telephone call, although you can still hear them. Press 
the 

 button to turn off the telephone’s mouthpiece when you are 

using the handset or the microphone (3101SP only) when your telephone 
is in speaker phone mode. To turn off the Mute feature, press the 

 

button again. The indicator lamp is lit when the Mute feature is enabled.

14 Volume up — Raises the volume of the ringer, the speaker, or the 

handset.See 

16 Handset — Supports wide band audio.

 displays the Access buttons on the NBX 3101 and 3101SP Basic 

Telephones. By default, the functions assigned to these buttons are set by 
your administrator and you cannot change their functions unless your 
administrator defines one or more buttons as User Speed Dials. 

To view or change the current features on your telephone’s buttons, click 
the Shortcut to One-Touch Speed Dials icon below any NBX NetSet 
utility screen. Buttons that you can change are marked with an asterisk 
and the description “User SPD” on the One-Touch Speed Dials screen. 
Click the Help button on the screen for detailed instructions.

Figure 6   Access Buttons

NBX 3101SP 
(3C10401SPKRA)

NBX 3101
(3C10401A)