Lan Connector Plugging In Lan Port Internet Wireless Router Back Side Panel 3d Stock Photo - Download Image Now - iStock
![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_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? | 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 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
![Back Panel Of WiFi Router With LAN And Internet Ports And One Antenna. Stock Photo, Picture And Royalty Free Image. Image 9057930. Back Panel Of WiFi Router With LAN And Internet Ports And One Antenna. Stock Photo, Picture And Royalty Free Image. Image 9057930.](https://previews.123rf.com/images/sheval/sheval1103/sheval110300005/9057930-back-panel-of-wifi-router-with-lan-and-internet-ports-and-one-antenna-.jpg)