How to block access to the local network through a TPLINK router?

Question

css

The office has a router that distributes wifi, it is naturally connected to the local network. How to make sure that clients who connect to WIFI do not see the local network?

Answer 1

F12

Answer 2

Because, by default, modern browsers add padding to the body:
Try resetting this:

html, body {
  margin: 0px;
  padding: 0px;
}

Answer 3

Look in the wifi settings for "client isolation"
Or create a separate guest wifi network there

Answer 4

Find "guest network" or something like that.
If it is empty, then put openvrt or ddvrt and use it to do everything right.