Description
LED
•
Solid white or solid amber. A powered-on device is connected to the
Ethernet port.
•
Blinking white or blinking amber. The port is sending or receiving traffic.
•
Off. No device is connected to this Ethernet port.
Pressing this button for two seconds turns the 2.4 GHz and 5 GHz WiFi radios
on and off.
WiFi On/Off button with
LED
If this LED is solid white, the WiFi radios are on. If this LED is off, the WiFi radios
are turned off and you cannot use WiFi to connect to the router.
This button lets you use WPS to join the WiFi network without typing the WiFi
password. The WPS LED blinks white during this process and then lights solid
white.
WPS button with LED
For information about disabling LED blinking for network communications and turning off all LEDs except
the Power LED, see
Disable LED Blinking or Turn Off LEDs
on page 192.
Ports, Buttons, and Connectors on the Back Panel
The back panel of the router provides ports, buttons, antenna connectors, and a DC power connector.
For information about attaching the antennas, see
on page 11.
Figure 3. Router back panel
In addition to the three antennas, viewed from left to right, the back panel contains the following
components:
Hardware Overview of the Router
14
Nighthawk AC1900 Smart WiFi Router Model R6900