GAS Configuration Reference These topics provide reference details for Genero Application Server configuration. GAS configuration file (as.xcf) The Genero Application Server is configured through a configuration file. The default configuration file is as.xcf, located in the $FGLASDIR/etc directory. Configuration for Web and service applications Configure Genero Web applications and services using a subset of the elements provided for the Genero Application Server configuration. Configuration file hierarchies Configuration files define the initial configuration settings for the GAS and for individual applications. Each configuration file is made up of elements in a predefined hierarchy. Syntax diagrams Syntax diagrams indicate the rules and requirements for the XML-based GAS configuration file elements. Configuration file elements An alphabetical listing of the elements used across the Genero Application Server configuration files.