I am learning the PA firewall. Can some one recommend me the more details or step by step how to link?
I would totally recommend, that if you are looking about a whole getting started series. We do have a set of "Getting Started" guides that can help if you want to check out here:
There are also many good books out there.. ,
even one that @reaper wrote.. amazon.com/dp/1789956374
Way to go Tom!