I am using a pix 525 version 6.3 firewall and wanted to allow access to the the mail server in the DMZ to access the AD in inside. I can ping or make any access from inside to dmz area. But not form DMZ to inside.
what i have done is created a static map to AD's real ip with a map address which in the same range as in the DMZ area. then in the access-list in the DMZ inside, allowed access to "permit ip any any".
but still seems can't make connection form the DMZ area(mail server) to inside.
any help on this..