I have an asa 5505 with the security plus license. I have three subnets, 10.1.10.0(inside lan), 10.2.10.0(server lan), and 10.3.10.0(dmz). I need to be able to allow traffic between the server lan and the inside lan. I cannot even ping between the vlans (1 for each subnet). How can I accomplish this with the asa?