try {
                entries = doMsrpcShareEnum(tc, locator, transport.getRemoteAddress());
            }
            catch ( IOException ioe ) {
                if ( th.isSMB2() ) {
                    throw ioe;
                }
                log.debug("doMsrpcShareEnum failed", ioe);
                entries = doNetShareEnum(th);
            }

            }
        }

        addr = getFirstAddress();
        while (addr != null) {
            try {
                doConnect();
                try {
                    entries = doMsrpcShareEnum();
                } catch(IOException ioe) {
                    if (log.level >= 3)
                        ioe.printStackTrace(log);
                    entries = doNetShareEnum();
                }