Linux Mail Components

Posted on by David Vassallo

Drawing diagrams always helps visualize and understand concepts. While studying  for LPIC202 I came up with the following diagram to help understand a simple linux mail system. I say simple because the mailserver does not show ancillary functions such as AV scanning and spam filtering. Hope it helps! For a better, printable version, click here

Tomcat configuration summary

Posted on by David Vassallo

Tomcat is one of the more involving servers to setup. It contains a rather large server.xml file that can be daunting at first. If you “break down” the massive xml file into containers however, it becomes a lot more understandable. Below is a diagram I drew up during my studies: For a better (printable) view: … Continue reading Tomcat configuration summary