Leds - D-Link DSL-321B User Manual

Section 1 - Product Overview
Power
Steady green light indicates the
unit is powered on. When the
device is powered off this
remains dark.
DSL
Steady green light indicates a
valid ADSL connection. This
will light after the ADSL
negotiation process has been
settled. A blinking green light
indicates activity on the WAN
(ADSL) interface.
D-Link DSL-321B User Manual
Hardware Overview

LEDs

LAN
A solid green light indicates a
valid link on startup. These
lights blink when there is
activity currently passing
through the Ethernet port.
Internet
Steady green light indicates a
successful Internet connection.
Steady red light indicates failed
Internet connection. Dark if no
WAN protocol is configured.
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