Avaya P3343T-ML 사용자 설명서

Avaya P334T-ML User’s Guide

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Chapter 13

Troubleshooting the Installation

This section will allow you to perform basic troubleshooting of the installation. If
you are unable to solve the problem after following the procedures in this chapter,
please contact Avaya Technical Support. Refer to “How to Contact Us“ for full
details.

Table 13.1

Troubleshooting

Problem/Cause

Suggested Solution

Switch does not power up

• AC power cord not inserted

or faulty

• Check that the AC power cord is

inserted correctly

• Replace the power cord

If the cord is inserted correctly, check that the AC power source is working by
connecting a different device in place of the P3330.
• If that device works, refer to the next step.
• If that device does not work, check the AC power

• P3330 AC power supply not

functioning

• Use an optional BUPS (Backup Power

Supply)

• Contact your local Avaya distributor. The

power supply is not user-replaceable.

Stacking not functioning

• Stacking modules not

inserted correctly
(LEDs on stacking module
do not light)

• Check that modules are installed

correctly

• Octaplane cables not

installed correctly
(LEDs on stacking module
do not light)

• Check that the cables are inserted

correctly

• Check that there are no cross-corrections