Information in this document is subject to change without notice.
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Package Contents
Open the shipping carton of the switch and carefully unpack its contents. The model you
have purchased may appear slightly different from the one shown in the illustrations. The
carton should contain the following items:
One DGS-1520-52 switch
One AC power cord
One power cord retainer
One console cable (RJ-45 to RS-232)
One rack mounting kit (two brackets and screws)
Four rubber feet with adhesive backing
One Quick Installation Guide
Front Panel Description
The front panel of the switch contains the following items:
48 10/100/1000Base-T ports
2 10GBase-T ports
2 10GBase-X SFP+ ports
RJ-45 console port
LEDs: Power, Console, Fan Error, Link/Activity/Speed (per port), Stack ID
Reset/ZTP button
Front Panel LEDs
The front panel of the switch contains the following LEDs: Power, Console, Fan Error, Link/
Activity/Speed (per port), Stack ID.
Location
Per device
Figure 1 — DGS-1520-52 front panel
LED
Color
Power
Green
Status
Description
Solid
Power on.
Blinking
Performing system self-test.
Off
Power off.
2