The indicator lights provide a quick view of power, wireless activity, WPS activity, and the wired LAN connection. Use the status below to identify what each light represents.
POWER LED
Power LED 
[reference]
Title: ON
Text: The repeater is receiving electrical power and is powered on.
Title: OFF
Text: The repeater is not receiving electrical power.
[/reference]
[note]
The POWER LED only indicates the device's power state. It does not by itself confirm that the repeater has established a wireless or LAN connection.
[/note]
WLAN LED
WLAN LED
[reference]
Title: WLAN LED
Text: Represents the repeater's wireless signal activity or wireless connection status.
[/reference]
[note]
The available information identifies this indicator with the wireless signal but does not define additional WLAN LED patterns or colors. Avoid assigning a specific meaning to an unlisted state.
[/note]
WPS LED
WPS LED
[reference]
Title: FLASHING
Text: The repeater is establishing a WPS connection or waiting for the WPS signal from another compatible device.
[/reference]
Using the WPS indicator
The WPS LED is useful when the repeater is being connected through the WPS function. A flashing state relates to the WPS connection process rather than the normal power state.
[tip]
When using WPS, check the WPS indicator separately from the POWER and WLAN indicators so each status is interpreted according to its own function.
[/tip]
LAN LED
LAN LED
[reference]
Title: ON
Text: The LAN port has an active wired connection.
Title: OFF
Text: The LAN port is disconnected.
Title: FLASHING
Text: Data is being transferred between the repeater and a device connected through the LAN port.
[/reference]
Reading LAN activity
The LAN LED reflects the wired Ethernet connection. A steady connection state indicates that the LAN port is connected, while flashing indicates data activity over that connection.
[compare]
POWER LED | Shows whether the repeater is receiving electrical power.
WLAN LED | Represents the wireless signal or wireless activity.
WPS LED | Shows activity related to WPS connection.
LAN LED | Shows wired LAN connection and data-transfer activity.
[/compare]
Buttons and Port
[reference]
Title: WPS Button
Text: Used when the host router supports WPS. The router's WPS function and the repeater's WPS button can be used to establish a secure wireless connection.
Title: Reset Button
Text: Restores the repeater to its factory-default settings. The provided instructions specify holding the recessed Reset button for about 8 seconds while the repeater is powered on.
Title: LAN Port
Text: A 10/100 Mbps RJ45 Ethernet port for connecting an Ethernet-enabled device to the Wi-Fi network, such as an Internet TV, DVR, or gaming console. The provided instructions state that this port should not be connected to a router.
[/reference]
[warning]
Resetting restores factory-default settings. Use the Reset button only when you intend to clear the repeater's existing configuration.
[/warning]
Quick LED Check
[checklist]
* POWER LED shows that the repeater is receiving power
* WLAN LED is associated with the wireless signal
* WPS LED is checked when using WPS connection
* LAN LED is checked when a device is connected through Ethernet
[/checklist]
[quiz]
Q: Which indicator shows whether the repeater is receiving electrical power?
A: The POWER LED.
Q: Which indicator is associated with the wireless signal?
A: The WLAN LED.
Q: What does a flashing WPS LED represent?
A: A WPS connection is being established or the repeater is waiting for another device's WPS signal.
Q: What does a flashing LAN LED indicate?
A: Data is being transferred to or from a network device through the LAN connection.
Q: What does an OFF LAN LED indicate?
A: The LAN port is disconnected.
[/quiz]