The following components are required for a bidirectional non-Sybase primary to non-Sybase replicate configuration:
Non-Sybase primary data server (for example, Oracle)
Replication Agent designed for the primary data server (for example, Sybase Replication Agent)
DirectConnect database gateway designed for the “primary” data server acting as a replicate database (for example, DirectConnect for Oracle)
Replication Server
DirectConnect database gateway designed for the replicate data server (for example, DirectConnect for Informix)
Replication Agent designed for the “replicate” data server acting as a primary database (for example, Sybase Replication Agent)
Non-Sybase replicate data server (for example, Informix)