Identifying External Components; Front Panel; Side Panels - D-Link DES-6300 User Manual

Modular L3 Ethernet Switch User's Guide
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DENTIFYING XTERNAL OMPONENTS
This chapter describes the front panel, side panels, optional plug-in modules, and LED indicators of the
Switch.

Front Panel

The front panel of the Switch consists nine slide-in module slots for networking modules, two slide-in
module slots for power supply modules, an RS-232 communication port, and LED indicators.
Figure 3- 1. Front panel view of the Switch
The front panel features:
♦ Comprehensive LED indicators display the conditions of the Switch and status of the network. A
description of these LED indicators follows (see LED Indicators).
♦ An RS-232 DCE console port is used to diagnose the Switch via a connection to a terminal (or PC)
and Local Console Management.
♦ Seven slide-in module slots installing networking modules and the CPU module.
♦ Two slide-in module slots for installing power supply modules.

Side Panels

The left side panel of the Switch contains four system fans. The right side panel contains heat vents.
The system fans are used to dissipate heat. The sides of the system also provide heat vents to serve the
same purpose. Do not block these openings, and leave adequate space at the rear and sides of the
Switch for proper ventilation. Be reminded that without proper heat dissipation and air circulation,
system components might overheat, which could lead to system failure.
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