@Eng-H Hi, I am afraid the VR600 cannot be powered via USB, it can be only powered via the Power Port. And the USB port on it only supports to connect a USB storage device.

@Vasie777 Hi, what is the model no., hardware and LED status of your TP-Link device? If you are connecting a DSL line to the DSL modem router, please also check DSL light status to ensure it is solid...

@Priyaep Please check if WiFi LED is on, if not, press WiFi button to turn on the WiFi feature. If the issue still exists, you could also login the router web interface via wired connection and check...

@gabrio Hi, the Archer MR600 supports up to LTE Advanced Cat6 which could aggregate two carriers at most, while most smart phones support much higher LTE Category such as Cat19 or Cat20 etc, which...

@vBDKv Hi, it is recommended to use Filters on the left of the following website to choose proper router according to your needs: Wi-Fi Routers | TP-Link

@mr_kaza Hi, thank you very much for posting on TP-Link Community. Please connect a computer to your ISP modem directly and check if internet works fine for all websites. If so, please then connect...