I have a Windows 2008 server and am running IIS 6 SMTP on it. Occasionally email will stop working and when I log into the server I see that the SMTP Virtual Server has stopped.
What are some causes for this and is there a way I can auto correct the issue by having it start up again by itself or something similar?
Also, if there isn't a good way to keep it running without user intervention is there something else I can use for a SMTP server that is easy to setup?