Can a ASA 5510 NAT one public IP to two private IP's?
I ask becasue I have a Symantec Mail Security 8300 that recommends you assign two seperate IPs to the NICs. One for outgoing mail and one for incoming. I would like to place the one of the NICS in a DMZ for incoming SMTP. then the other on my LAN for mail delivery to the exchange servers.
would i need two seperate translation rules, one for incoming (MX ip to dmz), and one for outgoing mail (LAN to MX ip)?
Or am I way off base?!