Router lights blink to show real-time data activity, not just problems. Different speeds and colors indicate startup, active ...

Zoomed-in view showing LEDs with labels titled WLAN, Fon, and DECT on a Wi-Fi router - Thomas Nuehnen/Getty Images Modern Wi-Fi routers give you a lot to work with in terms of troubleshooting issues ...

Green lights visible on the front of a wireless router resting atop a table. - Grassetto/Getty Images Wherever you have your home router positioned, a desk, a bookshelf or an entertainment stand, it's ...

Our devices never seem to stop blinking at us. Smartphones have different colored lights for different types of notifications, for instance. It's just another way of calling us back to them yet again.

Many internet users often notice the green lights on their Wi-Fi routers blinking continuously, raising questions about what these signals actually mean. These lights are not random; they are part of ...

Add Yahoo as a preferred source to see more of our stories on Google. Modern Wi-Fi routers give you a lot to work with in terms of troubleshooting issues at home. This is mainly in the form of various ...

Wherever you have your home router positioned, a desk, a bookshelf or an entertainment stand, it's hard not to notice all those blinking lights. Sure, they serve the basic purpose of letting you know ...

Add Yahoo as a preferred source to see more of our stories on Google. Wherever you have your home router positioned, a desk, a bookshelf or an entertainment stand, it's hard not to notice all those ...