I know, that if I bridge the wireless and the wired NIC of my router, that both networks are composed to one. In this case computers from the wireless and the wired LAN can reach each other (they are in the same network).
Is there a possibility to connect both, the wireless and the wired NIC to the WAN without bridging them? I like to give computers in the wireless and the wired LAN access to the internet, but not to each other.
Thank you.