Polycom SoundPoint IP 450 User Guide

Power and Startup

Symptom

Problem

Corrective Action

 

 

 

There are power issues.

The SoundPoint IP 450 phone

Do one of the following:

 

has no power.

• Verify that no lights appear on the

 

 

phone when it is powered up.

 

 

• Check if the phone is properly plugged

 

 

into a functional AC outlet.

 

 

• If using PoE, check that the ethernet

 

 

cable is properly plugged into the

 

 

phone and the outlet port. Contact

 

 

your system administrator to ensure

 

 

that you are using a powered port,

 

 

enabled for PoE.

 

 

• Make sure that the phone isn't

 

 

plugged into a plug controlled by a

 

 

light switch that is off.

 

 

• If the phone is plugged into a power

 

 

strip, try plugging it directly into a wall

 

 

outlet instead.

 

 

• Try the phone in another room where

 

 

the electricity is known to be working

 

 

on a particular outlet.

 

 

• If you are using POE, make sure the

 

 

network switch is supplying power.

 

 

 

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Polycom IP 450 manual Power and Startup, Symptom Problem Corrective Action