![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._AC_UF894,1000_QL80_.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
![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 Smart Wi-Fi Router (R7000) - AC1900 Wireless Speed (Up to 1900 Mbps) | Up to 1800 Sq Ft Coverage & 30 Devices | 4 x 1G Ethernet and 2 USB ports | Armor Security : Electronics Amazon.com: NETGEAR Nighthawk Smart Wi-Fi Router (R7000) - AC1900 Wireless Speed (Up to 1900 Mbps) | Up to 1800 Sq Ft Coverage & 30 Devices | 4 x 1G Ethernet and 2 USB ports | Armor Security : Electronics](https://m.media-amazon.com/images/I/51-UcKWKOrL._AC_UF894,1000_QL80_.jpg)