I've got a Windows Server 2008 R2 machine (VM actually, 2x2.66GHz Nehalem vCPUs, 4GB RAM) that needs to relay about a million emails per day (busy website sending out lots of notifications). Bandwidth ...

Ok so we just did a big upgrade here where we moved an app from Win2K/IIS5 to 2003 Server/IIS6. It's been working pretty well except the web app sends SMTP email via control. That doesn't seem to be ...