Network Time Protocol (NTP) is an Internet protocol for synchronizing computer system clocks through packet routing in networks with variable latency. NTP uses UDP...
APT stands for Advanced Packaging Tool, a well-known package manager used by such important and popular distributions as Debian and Ubuntu. Its main function...
Icinga is an open source enterprise monitoring system that monitors networks and any significant network resources, notifies the user of errors, recoveries and...
Linux is a very powerful operating system, no doubt. There are tons of customizability and administrative power over the default system. In fact, anyone...
OpenLDAP is a free, open source implementation of the Lightweight Directory Access Protocol (LDAP) developed by the OpenLDAP project. Released under its own OpenLDAP...