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