Data within DB2 can be encoded with multiple character sets. Additionally, Replication Agent for DB2 can be used to convert the replicated characters to the Replication Servers character set before it is sent to the Replication Server.
The parameters that control character set properties in Replication Agent DB2 are codepage and RS_ccsid. For additional information on these parameters, see Replication Agent for DB2 UDB Installation Guide > LTM for MVS Configuration Parameters.