if ( th.isSMB2() ) {
                    Smb2CreateRequest req = new Smb2CreateRequest(th.getConfig(), fileName);
                    req.setDesiredAccess(0x10000); // delete
                    req.setCreateOptions(Smb2CreateRequest.FILE_DELETE_ON_CLOSE | Smb2CreateRequest.FILE_DIRECTORY_FILE);
                    req.setCreateDisposition(Smb2CreateRequest.FILE_OPEN);