@Kevin_Z Thank you Kevin for your answer. I'm looking forward for that firmware update (if it is possible), because right now I have to force upnp everytime when router restarts (changing settings,...

Dear TP-Link, I've recently bought Archer C80 as an upgrade for an old Archer C7 v2. I like that router a lot, but I found one thing that annoys me and that is C80 is unable to forward mutiple ports...