![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
![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.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
![Internet went out all day today, all the router lights on but internet not working, is this Ethernet connecting my router and modem blinking orange normal? : r/Spectrum Internet went out all day today, all the router lights on but internet not working, is this Ethernet connecting my router and modem blinking orange normal? : r/Spectrum](https://preview.redd.it/internet-went-out-all-day-today-all-the-router-lights-on-v0-6b1dk8harce81.jpg?auto=webp&s=e15f3bbe4d2a29b0cb1cccc36941edf7921cfa40)
Internet went out all day today, all the router lights on but internet not working, is this Ethernet connecting my router and modem blinking orange normal? : r/Spectrum
![network - Ethernet connection between rooms doesn't work: LEDs 2, 3 and 4 don't blink on cable tester - Home Improvement Stack Exchange network - Ethernet connection between rooms doesn't work: LEDs 2, 3 and 4 don't blink on cable tester - Home Improvement Stack Exchange](https://i.stack.imgur.com/oThqQ.jpg)