I have OSX 10.3.5 server running which has been configured for internal mail and external mail. Now I had this running fine with everyone being able to log into the OSX server and log into the mail server to collect there mail using either IMAP or POP. After a server restart nobody can log into the mail server but can still log into the main server. If you go to the mail client on the OSX server and put your details in, it connects to the mail server but always comes back and states that the password is incorrect when I know it is correct because I have just logged into the main server. Postfix is running as I can send mail using the Telnet system but cannot log into the receive mail server. Hope someone can help.