Small businesses can take advantage of this Internet-based e-mail server. Features include: Easy installation and remote administration options Supports multiple local domains as well as aliased domain names Prevent spammers from using your server as a relay host with powerful tools for relay blocking and IP address blocking Save money by using intermittent connections to your ISP Your EIMS purchase also comes with 30 days of free tech support. Supports Internet Protocols: SMTP, ESMTP, POP3, IMAP4, APOP, MIME, Ph and LDAP. For more information, including on updates, please read the documentation or visit the home page.