PIX515 6.3(4) DMZ to DMZ communication (public IP to private IP)
Posted on 2014-09-29
Our PIX-515 running 6.3(4) has 6 interfaces.
Outside and DMZ03 are using PUBLIC IPs, all other interfaces uses private IPs.
I would like to relay mail (smtp) from a server in DMZ03 to a filtering server in DMZ01 wich is a more secure interface.
Right now I can ping from DMZ01 to DMZ03 using NAT and GLOBAL statements.
I have many CONDUIT statements from DMZ02 to DMZ01 but these are between private IPs, so it's pretty easy.
I have NO IDEA how to get DMZ03 to communicate with DMZ01 !
Thanks for your help !