Product Overview
Product Overview
WRT 1900ACS
Front View
Primary Indicator
USB 2
Secondary Indicator
Front Panel
WRT 1900ACS | Product Overview
USB 2
Ethernet
Primary Indicators
Ethernet
Secondary Indicators
FRONT PANEL INDICATORS
(White) The power LED is solid white while the router is powered on. It will blink when
the router goes through its self‑diagnostic mode during every boot‑up.
Internet
(White/Amber) The Internet LED is solid white when connected to the Internet.
It blinks white while the router works to establish a connection. A solid amber
LED indicates the connection is down due to configuration issues. Amber blinking
indicates that the connection is down due to hardware issues.
2.4 GHz
(White) The Wireless LED is solid white when one or more clients are connected to
the 2.4 GHz network. If the LED is blinking white, the router is sending or receiving
data over the 2.4 GHz network.
5 GHz
(White) The Wireless LED is solid white when one or more clients are connected to
the 5GHz network. If the LED is blinking white, the router is sending or receiving
data over the 5 GHz network.
eSATA
(White) When off, the USB/eSATA port is off or a USB device is connected. The LED
is solid white when an eSATA device is connected. A blinking white LED indicates
activity through the eSATA port.
USB 1
(White) When off, the USB /eSATA port is off or an eSATA device is connected. The
LED is solid white when a USB device is connected. A blinking white LED indicates
activity on the port.
USB2 Primary
(White) When off, the USB 3.0 port is off. The LED is solid white when a USB device
is connected. A blinking white indicates activity on the port.
USB2 Secondary
(White) When off, a USB 1.0 or USB 2.0 device is connected. A solid white LED
indicates a USB 3.0 device is connected.
ETHERNET 1 through 4 (Primary)
(White) These numbered LEDs correspond with the numbered ports on the router's
back panel. If the white LED is solid, the router is connected to a device through that
port. A flashing white LED indicates network activity over that port.
1