D-Link DIR-822 User Manual page 15

DIR-822 AC1200 Wave 2 MU-MIMO Wi-Fi EasyMesh Router
User Manual
LED
LAN 1-4
WLAN 2.4G
WLAN 5G
WPS
In case the Power LED is solid green, and the Internet, LAN, and WPS LEDs are fast blinking
green at the same time, the device is in the emergency mode. Power the device off and on. If the
device is loaded in the emergency mode again, restore the factory default settings via the hardware
RESET button.
Mode
A device (computer) is connected to the relevant port,
Solid green
the connection is on.
Data transfer through the relevant LAN port.
When the router is being loaded, the LEDs are blinking
one at a time.
Blinking green
When the firmware is being upgraded, the LEDs are
blinking two at a time.
The cable is not connected to the relevant port.
No light
The router's WLAN of the relevant band is on.
Solid green
Data transfer through the Wi-Fi network of the relevant
Blinking green
band.
The router's WLAN of the relevant band is off.
No light
Attempting to connect mesh network devices or add a
Blinking green
wireless device via the WPS function.
The WPS function is not in use.
No light
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