DIR-878 AC1900 MU-MIMO Wi-Fi Gigabit Router
User Manual
Product Appearance
Upper Panel
LED
Power
Internet
WLAN 2.4G
WLAN 5G
Figure 1. Upper panel view.
Mode
The router is being loaded.
Solid orange
The router is powered on.
Solid green
The router is powered off.
No light
The default wired WAN connection is on.
Solid green
The default wired WAN connection is active.
Fast blinking green
The firmware is being updated.
Slow blinking green
Blinking orange
The WAN cable is not connected.
No light
The router's WLAN of the relevant band is on.
Solid green
Data transfer through the Wi-Fi network of the relevant
Fast blinking green
band.
Attempting to add a wireless device via the WPS
Blinking green
function.
The router's WLAN of the relevant band is off.
No light
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Description
The default wired WAN connection is off, or
•
there are no WAN connections created.
•
Overview