@memento:
allow from LAN subnet -> wan address (…all traffic ... can access the internet...)
Nope, you only allow traffic TO the WAN interface, not beyond it.
If you want all traffic but other local subnets then define a subnet alias and make a rule like:
Proto Source Port Destination Port Gateway Schedule
X * LAN1 * !SubAlias * *
@memento:
also when adding a rule on the LAN1 interface to block any incoming traffic from LAN2, it did nothing.
Rules only handle the traffic that enters pfSense on the respective interface.
To block traffic from Lan2 to Lan1 you have to do so on the Lan2 tab.
@memento:
the goal here is to allow each user to setup their own rules on their own subnet without touching another users subnet rules.
Is this possible or do i have to act as the router police and handle all rule changes ect.
This is not m0n0wall, we don't have different users ATM.
If you allow others access to the webGUI they will be able to change any rule they want. This is not practical.
Have one person to administer the ruleset in close communication with the other parties.
Imagine if admin3 doesn't want the other subnets to lurk in his one then the rules have to be on the other subnet's pages and therefore are not controlled by him. And I wouldn't want him to touch my ruleset to acchieve his goal…
BTW:
Make sure you have defined different subnet ranges for the LANs and/or OPTs. Routing is not possible otherwise.