The native RPC implementation provided by Sun Microsystems as a part of Solaris is not DCE-compatible and is not supported by LayGO RPC. For DCE-compatibility, Sun recommends the RPC implementation provided by Transarc Corporation. LayGO RPC was developed with and has only been tested with this implementation. LayGO RPC for Solaris is fully interoperable with LayGO RPC for Win32 as long as Transarc's RPC Name Service is used instead of Microsoft's.