config case_sensitive = false | preset=xdr_file | filter event_type = ENUM.FILE and 
 (agent_os_type = ENUM.AGENT_OS_LINUX and 
 (action_file_name contains "/etc/nsswitch.conf" and 
 (not 
 (action_file_name in ("/etc/nsswitch.conf", "/usr/share/factory/etc/nsswitch.conf")))))