Hotfix 2 for IMail Server 7.06 does the following: Improves performance of Web Messaging by closing idle connections, preventing possible Denial of Service (DoS) attack; Modifies SMTP32 and SMTPD32 to support moving the X1 in the greeting to the end of the line; Adds the ability for ODBC to support multiple database connections. 7.06 Hotfix 2 includes the updates from 7.06 Hotfix 1: Improved memory usage and more efficiently handling window logging in Web Messaging. Hotfix 1 also updated SMTPd32 (SMTP Listener) to increase the length of message filenames to help prevent duplications.