Polycom 4000 SIP 2.2 - Manual (Page 6)

3
Features
LED Indicators
The LEDs located on the top of your SoundStation
®
IP 4000 indicate the current status of the phone.
Green - Your call is in progress.
Flashing green - A call is incoming.
Blinking green - Your call is held by the far end.
Red - Your call is muted.
Blinking red - You have placed the call on hold.
Keys
Menu
Displays a menu of settings and options.
Exit
Exits from current screen
to previous menu.
Soft Keys
The screen will display labels
for these keys to identify their
context-sensitive functions.
Phone
Originates and ends calls, answers
incoming calls.
Scroll
Navigate up or down
through displayed lists.
Select
Choose a menu item.
Volume
Use these to adjust ringer
and audio volume.
Mute
Toggle microphone on or
off during a conversation.
Dial Pad
These 12 keys provide the 10 digits, the 26
alphabetical characters and special characters avail-
able in context-sensitive applications.
Redial
Dials last dialed party.