System information

86 Nortel IP Audio Conference Phone 2033

Figure 13

Extension microphone

Components and functions

This section describes the following components and functions of the IP

Audio Conference Phone 2033:

• “Keys and functions” (page 86)

• “Services menu” (page 87)

Keys and functions

Table 16 "IP Audio Conference Phone 2033 keys and functions" (page

86) describes the IP Audio Conference Phone 2033 keys and functions.

Table 16

IP Audio Conference Phone 2033 keys and functions

Key Function

Line key Use the Line key to access the single line and activate on-hook

dialing.

Volume control buttons Use the Volume control buttons to adjust the volume of the ringer

and speaker.

Mute button

Use the Mute button on the main unit or any extension microphone

to mute the speaker.

Pressing the Mute button on the extension microphone toggles the

mute state of the entire IP Phone, not just the microphone.

Nortel Communication Server 1000

IP Phones Fundamentals

NN43001-368 05.02 26 May 2009