#define STATUS_CROSSREALM_DELEGATION_FAILURE ((NTSTATUS)0xC000040BL)
MessageId: STATUS_CROSSREALM_DELEGATION_FAILURE MessageText: An attempt was made by this server to make a Kerberos constrained delegation request for a target outside of the server's realm. This is not supported, and indicates a misconfiguration on this server's allowed to delegate to list. Please contact your administrator.