4.1.13.4.2 Calling IDL_DRSGetReplInfo with infoType DS_REPL_INFO_NEIGHBORS to find the naming contexts for which a DC receives updates from a replication neighbor
In this example, the domain administrator wants to see the NCs for which DCA1 receives replication updates from DC1. The domain administrator does so by issuing a request to DCA1 with pszObjectDN set to null and uuidSourceDsaObjGuid set to the DSA GUID of DC1.