Why I can't connect the Ethernet

Question

I have connected the ethernet,but the devices still can't connect the internet??

Answer 1

1. Plz check whether the device is connecting PC.When the device is in debugging state, it cannot connect to Ethernet.

2.Plz check if the ethernet setting is DHCP or Static IP.

3.If you still can't connect, plug the Ethernet into the computer to check whether there is a problem with the network cable or the router.