Polycom IP 32x, IP 33x manual Managing Call Lists, Muting the Microphone, Adjusting the Volume

	Customizing Your SoundPoint IP 32x/33x Phone
Note
	Depending on the size of your local contact directory, the reconfiguration may take
	a few minutes.
	The phone will restart to set the new directory search mode if you pressed
	the Yes soft key.

Muting the Microphone

During a call, press . The Message Waiting Indicator turns red and a microphone on the screen indicates that the other party (or parties) cannot hear you.

Microphone Mute applies to all modes: Handset, Headset, and Hands-free Speakerphone. You can still hear all other parties while mute is enabled.

To turn off Microphone Mute, press again.

Adjusting the Volume

Press to adjust receiver volume during a call. Pressing these keys in the idle state adjusts the ringer volume.

Note	To conform to regulatory requirements, handset and headset volume will return to a
	preset level after each call, but your system administrator can change this.
	Hands-free Speakerphone volume settings will be maintained across calls.

Managing Call Lists

A list of up to four current calls is maintained. You can scroll through this list

using the and . Calls are ordered using the following priorities:

active, alerting, then held. Calls with the same priorities are ordered oldest first. If there are no current calls, this list is empty.

Local lists of incoming—both missed and received calls—and outgoing (also known as placed) calls is maintained by the phone (up to 99 for each list). The initial view of both lists shows the list title and the first two calls in the list, where the first call is displayed in reverse video to indicate that it is currently

selected. A symbol to indicate whether the call was answered or

missed is shown for each entry in the incoming list.

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