Cisco WS-C4928-10GE Installation Guide - Page 31

Front Panel LEDs

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Chapter 1 Product Overview Switch Components Front Panel LEDs The LEDs on the front panel of the switch (see Figure 1-4 and Figure 1-7) provide status information as follows: Figure 1-7 Detailed View of the STATUS LEDs 113141 Power supply 1 LED Power supply 2 LED Fan LED PS1 PS2 FAN STATUS 1 Port LEDs 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. 78-18039-02 Catalyst 4900 Series Switch Installation Guide 1-9

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1-9
Catalyst 4900 Series Switch Installation Guide
78-18039-02
Chapter 1
Product Overview
Switch Components
Front Panel LEDs
The LEDs on the front panel of the switch (see
Figure 1-4
and
Figure 1-7
) provide
status information as follows:
Figure 1-7
Detailed View of the STATUS LEDs
•
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.
FAN
STATUS
PS2
PS1
1
113141
STATUS LED
Port LEDs
Fan LED
Power supply 2 LED
Power supply 1 LED