Polycom SoundPoint IP 550 User Manual page 17

The features of your SoundPoint IP 550/560 phone are:
Item
1 Message Waiting
Indicator
2 Arrow Keys
3 Feature Keys
4 Microphone Mute
5
Headset
Getting Started with Your Phone
Description
Alert for voice and text (instant)
messages.
Scroll through displayed information.
Select a field of displayed data.
Delete displayed data.
Access important features using
these keys.
Access to local directories and call
lists.
Access to special applications
(contact system administrator).
Allows connection with multiple other
parties for a conference.
Transfer of current call to third party.
Dials most recently dialed party.
Access local (your phone) and global
(your organization) features.
Access and manage text and voice
messages.
Cancels ringing and directs incoming
calls to your voicemail (if supported).
Mutes audio transmission locally
during calls and conferences.
Allows you to place and receive calls
through an optionally connected
headset.
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