Owner's Manual

Chapter 1. Hardware Setup | 9
N750 Wireless Dual Band Gigabit Router WNDR4000 User Manual
The following table describes the LEDs, icons, and buttons on the front panel from left to
right.
Icon Description
Power
• Solid amber. The unit is starting up after being powered on.
• Solid green. Power is supplied to the wireless router.
• Off. Powe
r is not supplied to the wireless router.
• B
linking green. The firmware is corrupted. See www.netgear.com/support.
• Blinking amber. The firmware is upgrading, or the Restore Factory Settings button
was pressed.
Internet
• Solid green. An IP address has been received; ready to transmit data.
• Solid amber.
The Ethernet cable connection to the modem has been detected.
• Off. No Eth
ernet cable is connected to the modem.
2.4 GHz • Soli
d green. The 2.4 GHz wireless radio is operating.
• Off. The 2.4 GHz wireless radio is off.
5 GHz • Soli
d blue. The 5 GHz wireless radio is operating.
• Off.
The 5 GHz wireless radio is off.
LAN
• Solid green. The LAN port has detected a 1 Gbps link with an attached device.
• So
lid amber. The LAN port has detected a 10/100 Mbps link with an attached device.
• Off. No lin
k is detected on this port.
USB
• Solid green. The USB device had been accepted by the router and is ready to be used.
• Blinking green. The USB device is in use.
• Off. No USB device
is connected, or the Safely Remove Hardware button has been
clicked and it is now safe to remove the attached USB device.
Wireless
butto
n
Pressing this button turns the wireless radios on and off.
• On.
The 2.4 GHz and 5 GHz wireless radios are on.
• Off. The 2.4 GHz and 5 GHz wireless radios are off, and the 24 GHz and 5 GHz LEDs
are off.
WPS button Pressing this button allows you to use Wi-Fi Protected Setup (WPS) to add a wireless
device or computer to your network (see Wi-Fi Protected Setup (WPS) Method on
page 28. The WPS LED blinks for 2 minutes during this process.