How To Fix Arris Router Ds Light Blinking Issue?

Arris router Ds light blinking

The DS LED on a router is the downstream data indicator. It glows when the user connects to the internet and when there is internet activity going on. If your Arris router Ds light blinking, there might be two causes. Either the router is updating the firmware while you have internet access, or the modem and router do not sync properly due to which you lose the internet connection. Continue reading to learn the different solutions to resolve the sync problem.

Solution-1: Restart the router

  • Power off the router and check if the power supply outlet is working.
  • Wait for a few minutes and then plug the power cord to another wall outlet.
  • Turn on the router and see if the DS light is flashing again.

Solution-2: Cable connections

  • Loose connections of the network cable and coaxial cable connected to the router and the modem can lead to the Arris router Ds light blinking issue.
  • Secure the cable ends to the router and the wall outlet.

Solution-3: Check the internet status

  • Check the internet connection status of your modem.
  • Connect the modem to another power socket and verify if it is working.
  • If the internet is not working or slow, contact your Internet Service Provider and report the problem.

Solution-4: Reset the router

  • Remove all the devices and peripherals connected to the Arris router, reset the router, and then reconnect it.
  • Go to the router’s page on a browser and reset the router. Or perform the hard reset.
  • When the router restarts, all the settings will be restored to the default factory settings.
  • Check if the DS light blinking issue has been resolved and then configure the settings.

Solution-5: Check the hardware

  • Verify that the router and the cables used for the connection are working.
  • If you find any tampered cable, replace it with a new one.
  • Sometimes, the damaged splitter connected to the modem can cause trouble, so connect it directly to the router. and fix the Arris router Ds light blinking issue.