Linksys CG7500 User Manual page 4

5 GHz Wi-Fi—Light is solid green when broadcasting 5 GHz signal. Light blinks when the
modem router is actively sending or receiving data over the network.
USB----- -Light is solid green when the modem router is connected to a device through the
USB port.
WPS----- -Light is solid green when a Wi-Fi Protected Setup™ connection is successfully
established. Light blinks slowly while WPS is setting up a connection, and blinks rapidly if
an error occurs. Light is off when WPS is idle.
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