D-Link DSN-3400-10 User's Manual for DSN-3200-10 Valid for firmware 1.6.1 - Page 26

Rear Vents

Page 26 highlights

In addition, the management port has two bicolor LED indicators that show the activity/link and speed for this port. Table 2-6 describes the management port LEDs and Figure 2-10 shows their location. Table 2-6 Management Port LED Indicators on the xStack DSN-3400 Enclosure LED Activity/Link Port Speed Color Green ON Green Blinking Yellow OFF Yellow ON OFF Yellow Meaning Link is operational. Data is being transmitted or received on the RJ-45 port. Connection has been established at 10 Mbps. Connection has been established at 100 Mbps. Data is being sent or received at 10 Mbps. Data is being sent or received at 100 Mbps. 2.2.3 Rear Vents Figure 2-7 shows air vents that allow the exit of air through the rear of the chassis. Please be sure these vents are not blocked. 26 Chapter 2 Identifying Hardware Components

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26
Chapter 2
Identifying Hardware Components
In addition, the management port has two bicolor LED indicators that show the activity/link
and speed for this port. Table 2-6 describes the management port LEDs and Figure 2-10 shows
their location.
Table 2-6 Management Port LED Indicators on the xStack DSN-3400 Enclosure
LED
Color
Meaning
Green ON
Link is operational.
Green Blinking
Data is being transmitted or received on the RJ-45 port.
Yellow OFF
Connection has been established at 10 Mbps.
Activity/Link
Yellow ON
Connection has been established at 100 Mbps.
OFF
Data is being sent or received at 10 Mbps.
Port Speed
Yellow
Data is being sent or received at 100 Mbps.
2.2.3
Rear Vents
Figure 2-7 shows air vents that allow the exit of air through the rear of the chassis.
Please be
sure these vents are not blocked.