Linksys WRT32X User Manual page 4

2.4 GHz Indicator (3)—The light is solid blue when one or more clients are connected to the 2.4
GHz network. The light blinks when the router is sending or receiving data over the 2.4 GHz
network.
5 GHz Indicator (4)—The light is solid blue when one or more clients are connected to the 5GHz
network. The light blinks when the router is sending or receiving data over the 5 GHz network.
eSATA Indicator (5)—If the light is off, the USB/eSATA port is off or a USB device is connected.
The light is solid blue when an eSATA device is connected. The light blinks to indicate activity
through the eSATA port.
USB1 Indicator (6)—If the light is off, the USB /eSATA port is off or an eSATA device is
connected. The light is solid blue when a USB device is connected. The light blinks to indicate
activity on the port.
USB2 Indicator (7)—The light is solid blue when a USB device is connected. The light blinks to
indicate activity on the port.
ETHERNET 1 through 4 (Primary) (8)—These numbered lights correspond with the numbered
ports on the router's back panel. If the light is solid blue, the router is connected to a device
through that port. The light blinks to indicate network activity over that port.
ETHERNET 1 through 4 (Secondary) (9)—If the light is off, the router is connected to a device
through that port at 10/100 Mbps. A solid blue light means the router is connected to a device at
1000 Mbps.
WPS Indicator (10)—The light blinks slowly for up to two minutes during Wi-Fi Protected Setup. It
will be solid blue for five seconds to indicate a successful connection. The light blinks orange if the
WPS process fails. If that happens, make sure the client device supports WPS. Wait until the light
is off, and try again. The router supports one WPS session at a time.
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