8
Troubleshooting
8.1 Overview
This chapter offers some suggestions to solve problems you might encounter. The potential problems are divided into the following categories.
•Power, Hardware Connections, and LEDs
8.2Power, Hardware Connections, and LEDs
The
1Make sure the
2Make sure the PoE switch is connected to an appropriate power source and the power source is turned on.
3Disconnect and
4If the problem continues, contact the vendor.
One of the LEDs does not behave as expected.
1Make sure you understand the normal behavior of the LED. See Section 1.6 on page 20.
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