The ncpfs filesystem understands the NCP protocol, designed by the Novell Corporation for their NetWare(tm) product. NCP is functionally similar to the NFS used in the TCP/IP community. To mount a NetWare filesystem, you need a special mount program, which can be found in the ncpfs package. The home site for ncpfs is ftp.gwdg.de/pub/linux/misc/ncpfs, but sunsite and its many mirrors will have it as well. Related products are linware and mars_nwe, which will give Linux partial NetWare server functionality. Linware's home site is klokan.sh.cvut.cz/pub/linux/linware; mars_nwe can be found on ftp.gwdg.de/pub/linux/misc/ncpfs.