UniAddress addr;
                try {
                    addr = getAddress();
                } catch( UnknownHostException uhe ) {
                    throw new SmbException( url.toString(), uhe );
                }
                if( addr.getAddress() instanceof NbtAddress ) {
                    int code = ((NbtAddress)addr.getAddress()).getNameType();
                    if( code == 0x1d || code == 0x1b ) {