I have a customer with a PIX 515E which I recently configured using a combination of access lists and conduits. The customer has an unusual request. From the inside interface I can access the DMZ ok, and from the outside I can access the DMz as well. The customer wants the ability to access the inside from the DMZ. I beleive that this cannot be done as I have tried conduit and access-lists with no sucess. In addition, I do not think this to be a good idea given the risks involved with access from a DMZ to an inside interface. Your thoughs ?