I have not had nuch experience with ZA Pro in front of a mail server. I personally would discourage running software based firewalls on the same box. I found that Windows based firewalls are effective IF they reside on a PC that does only that. The combining of them is typically going to provide performance issues among otherthigs.
C. Douglas Mays Jr. Network Engineer In Zone Companies To Unsubscribe: http://www.ipswitch.com/support/mailing-lists.html List Archive: http://www.mail-archive.com/imail_forum%40list.ipswitch.com/ Knowledge Base/FAQ: http://www.ipswitch.com/support/IMail/
