Front-Panel Components; Led Indicators; Rear Panel Description - D-Link DGS-3324SR User Manual

D-Link DGS-3324SR Layer 3 Stackable Gigabit Ethernet Switch
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TFTP upgrade
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Traffic Segmentation
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SysLog support
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Simple Network Time Protocol
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Web GUI Traffic Monitoring

Front-Panel Components

The front panel of the Switch consists of LED indicators, an RS-232 communication port, and four SFP (Mini-
GBIC) combo ports.
Comprehensive LED indicators display the status of the Switch and the network.
An RS-232 DCE console port for setting up and managing the Switch via a connection to a console terminal or
PC using a terminal emulation program.

LED Indicators

The LED indicators of the Switch include Power, Master, Console, RPS (Redundant Power Supply), 1000
Link/Act, Stack ID and SIO. A bank of 24 LEDs (2 for each port) indicates link, activity status and connection
speed for each port
It will light green approximately 2 seconds after the switch is powered on to indicate
Power
the ready state of the device.
Master Lights steady green when the Switch is configured as the Master Switch in a stack.
This indicator on the front panel should be lit during the Power-On Self Test (POST).
Console Lights green when the switch is being managed via out-of-band/local console
management through the RS-232 console port using a straight-through serial cable.
This indicator will light steady amber when an external power supply is supplying
RPS
power. This indicates the internal power supply has failed.
Each on-board Gigabit Ethernet port has a corresponding indicator. This will light
1000
steady green for a valid link and blink whenever there is reception or transmission
Link/Act
(i.e. Activity--Act) of data occurring at a port.
The switch includes a 7-segment LED (labeled STACK ID) to indicate the switch
Stack ID
status in a stacked switch group.
SIO Indicates which stacking port, if any, is in use.

Rear Panel Description

The rear panel of the Switch contains an AC power connector, a connector for the Redundant Power Supply
(RPS) and two stacking ports.
Figure 1 - 1. Front Panel View of the switch
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