received the router today ( rb2011) and it really is a beautie.
got a lot of standard settings already ok (found some YT movies) but how to set the port for internet acces?
seems some YT movies are going about just that but without sound 
any things i have to set before using it for safety reasons?
kind regards
yoeri
Already found it , tnx to YT…
tnx for the many helpfull answers 
still have a question that i can’t seem to find on www…
how to set mac filtering on the router for wireless ( and maybe also for wired connections)
kind regards
yoeri
You should filter mac address in /interface wireless access-list before itcomes in router terminating interface. In order to do this, you should check you put a tick in wireless interface “default-authentication - yes”. After you conenct to AP, you will see it mac address in registration list in wireless. There you can add this mac in access list and undo tick default-authentication - yes. Make it “no”. Then, only macs in access list will available to connect to AP.
If you want to filter none-wireless devices, you may use firewall filter in input or forward chains.
Asking for advice on your setup without posting it, is like looking for a grain of sand on the beach.
Use terminal /export hide-sensitive file=filename and download to your PC, notepad++ is your friend to read it.