Power Status Leds; 10/100 Port Status Leds - Cisco Catalyst 2955 Hardware Installation Manual
Cisco systems switch installation guide
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Also See for Catalyst 2955:
- Installation notes (12 pages) ,
- Configuration manual (710 pages) ,
- Command reference manual (686 pages)
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Front-Panel Description
Power Status LEDs
Catalyst 2955 Hardware Installation Guide
2-12
Figure 2-8
LEDs on Catalyst 2955C-12 and Catalyst 2955S-12 Switches
1 x
C I S C O
C A T A L
Y S T 2 9
5 5
2 x
1
2
3
1
10/100 port status LEDs
2
Uplink port status LEDs
The Catalyst 2955 switch can operate with one or two power supplies. Each power
supply input has an associated LED that shows the power supply status.
If the switch is in single-power mode and only power supply A is present and
functioning, the LED for power supply B is green, and the LED for power supply
A shows its status.
If the switch is in single-power mode and only power supply B is present and
functioning, the LED for power supply A is green, and the LED for power supply
B shows its status.
1 0 B a s e
- T / 1 0 0 B
a s e - T X
4 5
6 7
8
9 1 0
1 1 1 2
1 3 1 4
1
2
3
Alarm relay LEDs
4
Power supply LEDs
Chapter 2
1 1 x
1 2 x
M A J M
IN
A B
3 4
Overview
78-14944-03
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