One is attempting to get a cisco pix 515e. So far,the internal hosts can perform many small tasks, like browsing the internet, etc.
However, these machines are joint to an external active directory. Therefore, between the network behind the firewall an a remote network, the cisco pix 515e must allow this traffic to go back and forth. At the same time, I do not want other internet networks have access to the computers behind the firewall.
What type of acl rule should allow me to acomplish this task?
Can someone experience with this type of firewall share how you configure for windows active directory communication between local and remote networks?