D-Link DWR-921 User Manual page 11

DWR-921 4G LTE Router
User Manual
LED
WLAN
The RESET and WPS buttons are located on the front panel of the router.
Button
RESET
WPS
Mode
The router's WLAN is on.
Solid green
Data transfer though Wi-Fi network.
Fast blinking green
Attempting to add a wireless device via the WPS
Slow blinking green
function.
The router's WLAN is off.
No light
A button to restore the factory default settings.
To restore the factory defaults, push the button (with the device turned
on), hold it for 10 seconds, and then release the button.
A button to set up a wireless connection (the WPS function).
To use the WPS function: with the device turned on, push the button,
and release. The WLAN LED should start blinking slowly.
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