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7
Product Overview
LEDs
Figure 4
LEDs on the Cisco IE 4000 Switch
Display Mode Switch
The Display Mode Switch allows you to choose the mode you want displayed by the port LEDs (items 7, 8, and 9 in
Figure 4 on page 7
). The LEDs to the left of the switch indicate the chosen display mode. Each time you press the switch,
the mode indicator will move from Speed, Duplex, PoE, Synce, and HSR/PRP respectively.
1
Dual Media port LEDs
9
USB mini-Type B (console) port LED
2
SFP module slot LEDs
10
Display Mode Switch
3
10/100/1000 BASE-T downlink port LEDs
11
HSR/PRP
4
Alarm LEDs
12
SYNCE LED
5
Power connector DC-A LED
13
POE port status LED
6
Power connector DC-B LED
14
Duplex LED
7
System LED
15
Speed
8
Express Setup LED