Dell PowerConnect J-8216, Hardware Manual

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Figure 21: Network Port LEDs on an 8-port SFP+ Line Card
Figure 22 on page 37 shows the network port LEDs on a 48-port SFP line card. The LEDs
point toward the port to which the LEDs belong.
Figure 22: Network Port LEDs on a 48-port SFP Line Card
Figure 23 on page 37 shows the network port LEDs on a 48-port RJ-45 line card.
Figure 23: Network Port LEDs on a 48-port RJ-45 Line Card
The LEDs labeled Link/Activity in Figure 21 on page 37, and Figure 23 on page 37, indicate
link activity.
Table 19 on page 38 describes the Link/Activity LED.
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Chapter 2: Component Descriptions