Hi I'm just curious. I read in previous threads that this was supposed to be address in a firmware update. 

What I want to be able to do is create two vlans but disable traffic so they can't communicate with eachother. They can still talk to gateway and get access to internet. I don't want to get an additonal layer 3 switch.

Can this be done directly from the router itself or do I need to go something like Pfsense?