Chapter Summary:
This chapter Xianxiang reader of popular science What is a Web service program, and use Web services program, then the reader by comparing the current mainstream Web services program to better understand their own strengths and characteristics, and finally by the httpd service program "global configuration parameters" theory "Zone configuration parameters" and "annotation" to explain and combat deployment to ensure that readers learn how to configure Web service program, and really master the skills to configure services on Linux systems.
Liu Trent teacher will be in action this chapter explains SELinux services, three operating modes and policy management methods to ensure that the reader master the SELinux domain and configure SELinux security context, and in order to complete the deployment of multiple experiments based httpd service program useful features, These include basic deployment httpd service program and achieve personal home page features user password encryption and authentication, and are based on the IP address, host name (domain name) and port number deploy virtual host site features.