![Linksys Official Support - Checking if the modem is working properly when connected to a Hub or Switch Linksys Official Support - Checking if the modem is working properly when connected to a Hub or Switch](https://www.linksys.com/support/images/KB5644-001_EN_v5.png)
Linksys Official Support - Checking if the modem is working properly when connected to a Hub or Switch
![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/6b1dk8harce81.jpg?width=640&crop=smart&auto=webp&s=18da3501004dcd2ef04f226a24da98a6c29cffbd)
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
![An Internet or LAN port isn't working correctly on my router. How do I perform a loopback test to check the port? | Answer | 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? | Answer | NETGEAR Support](https://www.downloads.netgear.com/files/answer_media/DITAToo/Knowledge%20Base%20Articles%20%28New%29/CHP%20Products/Routers/RAX20_loopback_test.png)