Create a Replication Agent for Oracle instance and specify the resource file at the same time.
The Replication Agent primary database user login must either exist in the primary data server, or be created by ra_admin (create_pds_username=yes).
The resource file must specify the instance type for Oracle XStream (instance_type=oraclexs).
The resource file must specify to start the Replication Agent instance (start_instance=yes).
ra_admin -r c:/raoxs.rs
where raoxs.rs is the name of the resource file.
If the instance creation is successful, the oraclexs.cfg configuration file is created in $SYBASE/RAX/15_5/config directory. You can begin using the new Replication Agent instance.
The configuration file now includes the XStream specific LogReader and LogAdmin 'ra_log_reader=com.sybase.ra.lr.oracle.xstream.RAOXSLogReader' and 'ra_log_admin=com.sybase.ra.la.oracle.xstream.RAOXSLogAdmin'.