Enterprise Replication configuration parameter and environment variable reference
You can use configuration parameters and environment variables to configure the behavior of Enterprise Replication.
The database server onconfig configuration file includes the configuration parameters that affect the behavior of Enterprise Replication. If you use both the DBSERVERNAME and DBSERVERALIASES configuration parameters, the DBSERVERNAME configuration parameter must specify the network connection and not to a shared-memory connection. For information about database server aliases, see the Informix® Administrator's Guide.
Use the CDR_ENV configuration parameter to set the environment variables that affect the behavior of Enterprise Replication.
You can view the setting of Enterprise Replication configuration parameters and environment variables with the onstat -g cdr config command. See onstat -g cdr config: Print ER settings.