how to force smtp out of different external ip address
Greetings. M4600. WSM and Fireware 12.5.2. Currently, mail from an internal trusted server goes out of our "outbound" connection using its external interface. How do I create a rule that changes this external interface? The current external interface is being shared by many other groups that are suffering the consequences of our mail server sending out thousands of emails. I'd like for my team, my users (not this mail server in question) to use a different external interface to send out email. Can this be done?
My mail server's "external interface" is being shared by my regular users. I'd like to either move my mail servers external ip to a different one that I have, or move my users and have them send mail out of a different external ip address.
Help. Hoping that I explained this properly and that it can be done.