http://nwcom.info/Driver/Network/Realtek/8029/W9X-all/TXT/IBM/IBM.TXT
http://nwcom.info/Driver/Network/Realtek/8029/W9X-all/TXT/IBM/LANSVR23.TXT
http://nwcom.info/Driver/Network/Realtek/8029/W9X-all/TXT/IBM/LANSVR40.TXT