Order NDIS MAC drivers for 3Com Ethernet cards from the 3Com BBS. The Local Area Network Support Program (LSP 1.2 and later) supports DOS Network Driver Interface Specification (NDIS) Media Access Control (MAC) drivers for the 3Com Ethernet adapters. ELNKII.DOS is the NDIS MAC driver for the Ether- Link II adapter model 3C503, and ELNKMC.DOS is the NDIS MAC driver for the EtherLink/MC Ethernet adapter model 3C523. The latest versions of these driv- ers may be obtained free of charge from the 3Com bulletin board. The following is quoted from a 3Com BBS flyer. For questions or more information, call Jim Hsia, 3Com ISV/IHV Marketing, at (408) 764-5549. "Copyright 3Com Corporation, 1991. All rights reserved. "CardBoard is a 'free-for-anyone-to-use' Bulletin Board System spon- sored by 3Com Corporation. We use eSoft's TBBS software to manage it. There are currently two nodes at 14.4 kbps(v.32bis), (408) 980- 8204. Please dial in at: 8 data bits No parity 1stop bit "You will be prompted for a FULL name, please enter it with a space separating first and last. Remember the format when you login next time. Not case sensitive. Next you will be prompted for location (if you are a new user), please separate city and state with a comma. Not case sensitive. Enjoy."