- Netgear n600 router troubleshooting step is to restart your router. It should be in the sequence of modem, router, and then the computer.The first and foremost
You need to turn off the ADSL modem first and unplug Ethernet cable.
Next, turn off your Netgear N600 router and the computer.
Plug the Ethernet cable into the modem and turn on the devices after two minutes.
After turning on the modem, wait for two minutes and then turn on the Netgear router as well as the connected computer.
It is advised to use a standard Ethernet cable to connect the computer and the modem.
Make sure that you have entered the correct wireless network credentials on your computer if you are connecting the computer over a Wi-Fi network.
Usually, the wireless errors are indicated by the flashing LEDs on the Wi-Fi router.
If the Power LED turns amber after turning on the Wi-Fi router, it indicates that the self-testing is running.
Your Netgear router works fine if the Power LED turns into solid green and the Internet LED is solid after 30 seconds.