How can I choose the best SMTP server with an open source code?

There are a number of SMTP (SMTP) servers with an open source code since 2011. One of the main reflections when selecting the best of the part is the complexity of the server settings and configuration, as this process can be incredibly technical or alternately, can be completely performed by a graphical user interface (GUI). Furthermore, depending on the exact use for the SMTP server with an open source code, configurable protection against bulk or spam e -maly to prevent the server to prevent daily. If the SMTP server with an open source code is integrated into a larger set or application, it may be important to use a server that allows plug-in or that is configurable, so the input and output can be easily suppressed with other applications. As a software software, server development status and developer activity can also help to determine the long -term software viability.

One of the most important and potentially frustrating aspects usedThe SMTP server with an open source code is the initial settings, customization and configuration of the server. Some of the most popular open source servers rely entirely on configuration files that must be modified in a text editor to change or display options. Other programs provide user check through a complex GUI so the options can be set or changed buttons, codebooks, or a list of valid options. Although there may not be a big difference in the power of the SMTP underlying server, the method used by the server used for configuration

If the SMTP server with an open source code is used via the Internet, then the filtering options are important. They may include features such as domain filtering, blacklisted and verification to avoid random users from login and sending the Postygh server. Filters that receive regular expressions or other patterns are particularly effective, although they are not a common feature on SMTP servers in 2011.

SMTP server with an open source code can be used as a separate server to process the network for the network, or it can be one part of a larger application or server settings. Not all SMTP servers can be easily integrated into other applications, and this ability is important to look for whether this is required. Some open source servers have support for plugins or have a source code that can be easily compiled to suit a specific demand. It may also be important to look at what external programs require SMTP server, because several servers are created using other open source server tools that will have to be installed and configured for SMTP server to function properly.

For long -term use, it may be important to determine how active the SMTP Open Source developers are active. As technology and protocols, the stagnant project with an open source code could quickly become outdated. At the same time would mIt could be a server in a phase where it is sufficiently stable, so patches and repairs are not distributed daily.