![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)
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
![A Yelow Ethernet Cable Connected To A Network Router Isolated Stock Photo, Picture And Royalty Free Image. Image 46724422. A Yelow Ethernet Cable Connected To A Network Router Isolated Stock Photo, Picture And Royalty Free Image. Image 46724422.](https://previews.123rf.com/images/anjonik/anjonik1510/anjonik151000006/46724422-a-yelow-ethernet-cable-connected-to-a-network-router-isolated.jpg)
A Yelow Ethernet Cable Connected To A Network Router Isolated Stock Photo, Picture And Royalty Free Image. Image 46724422.
![What kind of network cables should I use to connect to my NETGEAR devices? | Answer | NETGEAR Support What kind of network cables should I use to connect to my NETGEAR devices? | Answer | NETGEAR Support](https://www.downloads.netgear.com/files/answer_media/images/1561_straight_ethernet.jpg)
What kind of network cables should I use to connect to my NETGEAR devices? | Answer | NETGEAR Support
Linksys Official Support - Setting up your Linksys router with Cable Internet service using Linksys Smart Wi-Fi
![Linksys Official Support - Tips in resolving difficulties when accessing the local access interface of the Linksys Smart Wi-Fi Router Linksys Official Support - Tips in resolving difficulties when accessing the local access interface of the Linksys Smart Wi-Fi Router](https://s3.linksys.com/support/images/KB26641-001_EN_v6.png)