Polycom cx400 Manuale Utente

User Guide Polycom CX400 Cordless Phone

2 - 8

In the Microsoft Office Communicator 2007 window, click the Forward 

Calls key, select the Forward Calls icon, and then select Call Voice Mail 

to call your voice mail server.

When prompted for your PIN number, you can use the dial pad in the 

Communicator Conversation window to enter the number.
The voice mail access feature is configured by your system administrator, 

who assigns the initial PIN number. 

The Polycom CX400 cordless phone can accommodate a mobile phone-style 

headset with a 2.5 mm jack plug. When the headset is plugged into the phone, 

the headset’s earphones and microphone will be used instead of the handset’s, 

which will be disabled.
To use a headset, simply insert the headset plug into the headset jack on the 

handset. To revert to handset audio, remove the headset plug.

The Polycom CX400 cordless phone supports a speakerphone mode in which 

audio output is directed to the computer’s more powerful speakers. The 

handset’s microphone is still used for voice input. The specific behavior of the 

speakerphone mode depends on the settings used in the Set Up Audio and 

Video wizard. For more information, refer to 

 on page 

.

To use Speakerphone mode, press the Speakerphone key during a call. 

Pressing this key will toggle between speakerphone and handset audio 

output.

The Polycom CX400 cordless phone handset has a special mode that allows it 

to be used as a wireless controller for Microsoft PowerPoint slide show 

presentations.