Add a property file to your application server's global
For example, under $TOMCAT_HOME/shared/classes.
Create the path to match the following pattern to override
specific properties of a subsystem instance:
alfresco/extension/subsystems/<category>/<type>/<id>/*.propertiesThe <id> is the subsystem instance identifier, which will be default for single instance subsystems, or the provided identifier for chained subsystems.
Then you could put property overrides for alfrescoNtlm1 in the following file:alfresco/extension/subsystems/Authentication/alfrescoNtlm/alfrescoNtlm1/mychanges.properties
The default type and ID of non-chained subsystems is default, so you could put overrides for file server properties in the following file:alfresco/extension/subsystems/fileServers/default/default/mychanges.properties