How to Test IMAP via Telnet and SSH
The server configuration this testing works on, is a Ubuntu machine, running Postfix, Courier, mySQL.. though telnet doesn’t really care... Continue reading →
Setting Up A mySQL *.cf in Postfix
Postfix is a powerful mail tool for anybody trying to send/receive mail on a Ubuntu box (I suspect they support... Continue reading →
Postfix mySQL Error 451 4.3.0 Temporary lookup failure
This problem caused me quite a bit of grief, nearly a whole day of tweaking and learning and finally I... Continue reading →