Rear Panel Description; Rear Panel Leds - D-Link DGS-1520-52 Quick Installation Manual

port

Rear Panel Description

The rear panel of the switch contains the following items:
AC power connector (100 to 240 VAC, 50 to 60 Hz)

Power cord retainer slot

SWITCH GND: grounding screw for attaching the terminal lug ring of the grounding

cable to the switch
Kensington-compatible security lock slot

MGMT port: used for connecting to a PC with standard Ethernet cable. This port

provides access to the switch through Telnet or Web browser. The MGMT port can
also be used to supply the switch with 90 W DC power using Power over HDBaseT.
This can be used as the main power source or as the secondary power source to
the switch.
LEDs: Link/Activity, PD


Rear Panel LEDs

The rear panel of the switch contains the following LEDs: Link/Activity/Speed and PD.
Location
Per MGMT port
Speed
Amber
Figure 2 — DGS-1520-52 rear panel
LED Color
Link/Activity/ Green
Speed
Blinking Data transmitted and received at 10
Gbps through the port.
Off Inactive
present.
Solid Active connection at 1000 Mbps
through the port.
Blinking Data transmitted and received at 1000
Mbps through the port.
Off Inactive
present.
Status Description
Solid Active connection at 1000 Mbps
through the port.
Blinking Data transmitted and received at 1000
Mbps through the port.
Off Inactive
present.
4
connection or no
connection or no
connection or no
link
link
link