I need to install Symantec Antispam for SMTP on my network but I am not to sure where to start?
Here is my setup: ISA Server 2000 is the first line of defense (member server/DMZ), Exchange 2000 (domain controller/DNS/AD) is published behing the ISA 2000 Server incluidng it's publishing rules. I have Symantec Antispam installed on seperate Windows 2000 (member server).
I have spoken with Symantec and they help me with the configuration and it's ready to use! Symantec said, all I need now is to route my emails from my Exchange Server to my Symantec Antispam Server for filtering!
My question is the following. How do I configure Exchange 2000 to route emails to my Antispam Server first.. Do I need to change my MX records at my ISP Provider; Due I configure Exchange Server SMTP; or do I do this at the ISA Server Firewall.
I am really stuck on this one, not to sure where to start?
Luis M. Rodriguez, MCP.