Front Panel Leds - Cisco Catalyst 4900 Series Installation Manual

Chapter 1 Product Overview

Front Panel LEDs

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The LEDs on the front panel of the switch (see
status information as follows:
Figure 1-7 Detailed View of the STATUS LEDs
Power supply 1 LED
Power supply 2 LED
Fan LED
ST AT US
STATUS LED
STATUS LED indicates the operating state of the switch.
•
• PS1 LED indicates the internal power supply status.
PS2 LED indicates the internal power supply status.
•
FAN LED indicates the fan tray status.
•
A link status LED is below the management port.
•
PS 1
PS 2
FA N
1
Port LEDs
Catalyst 4900 Series Switch Installation Guide
Switch Components
Figure 1-4 and Figure 1-7) provide
1-9