![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
![Amazon.com: NETGEAR Nighthawk 4-Stream AX4 WiFi 6 Router with 4G LTE Built-in Modem (LAX20) – AX1800 WiFi (Up to 1.8Gbps) | Up to 1,500 sq. ft. Coverage and 20 Devices, Black : Electronics Amazon.com: NETGEAR Nighthawk 4-Stream AX4 WiFi 6 Router with 4G LTE Built-in Modem (LAX20) – AX1800 WiFi (Up to 1.8Gbps) | Up to 1,500 sq. ft. Coverage and 20 Devices, Black : Electronics](https://m.media-amazon.com/images/I/51VmWTqH2DL.jpg)
Amazon.com: NETGEAR Nighthawk 4-Stream AX4 WiFi 6 Router with 4G LTE Built-in Modem (LAX20) – AX1800 WiFi (Up to 1.8Gbps) | Up to 1,500 sq. ft. Coverage and 20 Devices, Black : Electronics
![Amazon.com: NETGEAR Nighthawk R7350 AC2400 Router: Fast Beamforming Wi-Fi for Gaming, 4K UHD Streaming. 2400Mbps, 2500 Sq Ft, QoS, Dual Core, 2.4 + 5GHz, 5 x GIGABIT + USB 3.0 Port, Smart Amazon.com: NETGEAR Nighthawk R7350 AC2400 Router: Fast Beamforming Wi-Fi for Gaming, 4K UHD Streaming. 2400Mbps, 2500 Sq Ft, QoS, Dual Core, 2.4 + 5GHz, 5 x GIGABIT + USB 3.0 Port, Smart](https://m.media-amazon.com/images/I/51RepQd4kzL._AC_UF894,1000_QL80_.jpg)
Amazon.com: NETGEAR Nighthawk R7350 AC2400 Router: Fast Beamforming Wi-Fi for Gaming, 4K UHD Streaming. 2400Mbps, 2500 Sq Ft, QoS, Dual Core, 2.4 + 5GHz, 5 x GIGABIT + USB 3.0 Port, Smart
![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
![setting up a second hand net gear router. wont get internet to light up whst am i doing wrong? old router is plugged in to red ethernet port as should be, d7000 : setting up a second hand net gear router. wont get internet to light up whst am i doing wrong? old router is plugged in to red ethernet port as should be, d7000 :](https://i.redd.it/u37u4eiwm6581.jpg)