Can someone say the best way to separate lan/net. I meen that user can have in wlan 512/512, but on the net to go with 128/128 example. What is the best way to realise that without difrent subnets.
Just few words.
Regards
So can someone say one good way to explaine this problem. I have read mikrotik tutorial but i didn’t find solution to resolve this problem.
you can do that,
make diferent packet markings depending on destination and source - if destination is local, then mark as local, and for net address.
then set up limitation that user cannot send more than upper limit you want it to have.
hope you understood me. 
Heh i get it but try to explaine better. So i will use mangle and queue tree and simple queues?
Can anyone say few words to resolve this problem. Thx anyway
yes you will use : AddressList, Simple QUEUE, Mangle
mark all packets that are going to !addresslist; SRC=addresslist dst=!addresslist mark packet=blah
mark inbound packet dst=addresslist src=!addresslist mark Packet=blahin
queue limit=128k packet_mark=blahin download from internet
queue limit=64k packet_mark=blah upload to internet