Leds And Interfaces - D-Link DSL-2750U User Manual

2.1 LEDs and Interfaces

Front Panel
The LED indicators are as follows from left to right: Power, LAN1/2/3/4, WLAN,
USB, DSL, Internet. The WPS indicator is on the side panel.
T he following table describes the LEDs of the device.
LED Color Status
Off
Green
On
Power
On
Red
Blinks
Off
LAN 1/2/3/4 Green
Blinks
On
Blinks
WLAN Green
On
Off
On
USB Green
Blink
Off
Off
DSL Green
Blinks
On
Off
Green
Internet
On
Red On
WPS (on the Blinks
Green
side panel)
Off
DSL-2750U User Manual
Description
The power is off.
The power is on and the initialization is
normal.
The device is initiating.
The firmware is upgrading.
No LAN link.
Data is being transmitted through the LAN
interface.
The connection of LAN interface is normal.
Data is transmitted through the WLAN
interface.
The connection of WLAN interface is normal.
The WLAN connection is not established.
The connection of USB flash disk has
established.
Data is being transmitted.
No signal is detected.
Initial self-test is failed.
The device is detecting itself.
Initial self-test of the unit has passed.
The device is under the Bridge mode, DSL
connection is not present, or the power is off.
IP is connected and no traffic is detected.
The device is attempted to become IP
connected, but failed.
WPS negotiation is enabled, waiting for the
clients.
Device is ready for new WPS to setup.
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