We're trying to decide on a new Mail Server to use (we're currently using Post.Office 3.2) for external and internal e-mail.
Our priorities are virus and spam filtering, followed by NT account integration, IMAP, SMTP Authentication, and Web Administration, and large number of mailing lists.
Does anyone have any good suggestions, preferably with usage experience?
Our priorities are virus and spam filtering, followed by NT account integration, IMAP, SMTP Authentication, and Web Administration, and large number of mailing lists.
Does anyone have any good suggestions, preferably with usage experience?