Im trying to integrate liferay application with mail server in tomcat but its unable to work correct... Plz tell that v need to use only 1. Washington IMAP+Sendmail 2. Cyrus IMAP+Postfix 3. Dovecot+Postfix 4. Microsoft Exchange. whether we cant use other mail server in windows platform. Im using local mail server(EmailArchitect server)..but unable to configure correctly and even mail portel is not correctly displaying. Im in windows platform. Plz ASAP i need feedback for this plz, as it is issue having high priority.