![An Internet or LAN port isn't working correctly on my router. How do I perform a loopback test to check the port? - NETGEAR Support An Internet or LAN port isn't working correctly on my router. How do I perform a loopback test to check the port? - NETGEAR Support](https://www.downloads.netgear.com/files/answer_media/DITAToo/Knowledge%20Base%20Articles%20%28New%29/CHP%20Products/Routers/RAX20_loopback_test_front.png)
An Internet or LAN port isn't working correctly on my router. How do I perform a loopback test to check the port? - NETGEAR Support
Is it something to worry about when my browser warns me that my connection to 192.168.1.1 (router admin page) is not secure? - Quora
![Fix: Your Computer Appears to be Correctly Configured, but the Device or Resource (DNS server) is not Responding Fix: Your Computer Appears to be Correctly Configured, but the Device or Resource (DNS server) is not Responding](https://appuals.com/wp-content/uploads/2019/02/your_computer_appears.png)