Polycom SoundPoint IP 450 User Guide

For information on supported headsets, go to http://www.polycom.com/support/voice/soundpoint_ip/VoIP_Technical_Bulletins_pu b.html and look for “Technical Bulletin 37477: Headset Compatibility List”.

Introducing Phone Components

The following figure shows the phone’s primary hardware features.

 

Item

Description

 

 

 

1

Message Waiting Indicator

Alert for voice and text (instant) messages.

 

 

 

2

Line Indicators

Individual multi-color LEDs display the

 

 

dynamic call state and remote user status

 

 

(busy lamp field (BLF) and presence). The

 

 

mapping is:

 

 

Solid green—Indicating an active call is in

 

 

 

progress.

 

 

Fast flashing green—Indicating that there

 

 

 

is an incoming (ringing) call.

 

 

Flashing green—Indicating that the call is

 

 

 

held by the other party.

 

 

Flashing red—Indicating that the call is on

 

 

 

hold.

 

 

Solid red—Indicating that the line is busy

 

 

 

remotely (shared lines)

 

 

 

 

2

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Polycom IP 450 manual Introducing Phone Components, Description