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AT-DC2552XS/
L3 Physical
Description
The AT-DC2552XS / L3 Enterprise Core Switch physical description is as
follows:
AT-DC2552XS / L3 Front Panel
The front panel of the AT-DC2552XS / L3 is shown in Figure 1.
Exhaust Air Vents
48 SFP+ Slots
(Ports 1 - 48)
SFP+ Slot LEDs
Figure 1. AT-DC2552XS / L3 Front Panel
Exhaust Air Vents - Air is forced through the chassis by the fan
modules and power supply modules and exits through the exhaust
air vents on the top of the front panel.
Warning
Keep the exhaust air vents clear of any obstructions to insure proper
cooling of the switch components.
SFP+ Slots - There are 48 SPF+ slots (ports 1 - 48) on the front
panel. Each port supports communication speeds up to 10Gbps.
The switch supports a variety of 10G SFP+ transceivers and direct
attach cables.
The AT-DC2552XS / L3 Enterprise Core Switch only supports
SFP+ transceivers in this product. Refer to "Installing SFP+
Transceivers and Cables" on page 68 for installation instructions of
the SFP+ transceivers.
AT-DC2552XS / L3 Enterprise Core Switch Installation Guide
NET MGMT Port LEDs
NET MGMT Port
QSFP+ Slot LEDs
[Top of Chassis]
(ETH0)
4 QSFP+ Slots
(Ports 49 - 64)
Console Port
Power/Fault LED
19
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