How to configure VLAN on OpenWRT?

Question

WiFi

Another question about VLANs in OpenWRT.
In general, there is a TL-WR740N, connected as an access point.
It is necessary to set up an internal network + wlan and a separate wlan for guests, that is:
the remaining 3 ports and wlan1 in the default VLAN1
wlan2 on another VLAN that comes from the main router
Tell me how to solve, I didn’t really understand OpenWRT before, according to the manuals I just got completely confused.

Answer 1

Hello,
It is solved in two ways:
1. Study the manuals until enlightenment, i.e. try hard to deal with it.
2. Invite a specialist, give him money and he will set everything up.