if ( this.hostName.isUnknown() ) {
            tc.getNameServiceClient().getNbtAllByAddress(this);
        }
    }


    void checkNodeStatusData ( CIFSContext tc ) throws UnknownHostException {
        if ( this.isDataFromNodeStatus == false ) {
            tc.getNameServiceClient().getNbtAllByAddress(this);
        }
    }


    @Override