Kconfig 1.8 KB

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  1. #
  2. # Parallel Line Internet Protocol (PLIP) network device configuration
  3. #
  4. config PLIP
  5. tristate "PLIP (parallel port) support"
  6. depends on PARPORT
  7. ---help---
  8. PLIP (Parallel Line Internet Protocol) is used to create a
  9. reasonably fast mini network consisting of two (or, rarely, more)
  10. local machines. A PLIP link from a Linux box is a popular means to
  11. install a Linux distribution on a machine which doesn't have a
  12. CD-ROM drive (a minimal system has to be transferred with floppies
  13. first). The kernels on both machines need to have this PLIP option
  14. enabled for this to work.
  15. The PLIP driver has two modes, mode 0 and mode 1. The parallel
  16. ports (the connectors at the computers with 25 holes) are connected
  17. with "null printer" or "Turbo Laplink" cables which can transmit 4
  18. bits at a time (mode 0) or with special PLIP cables, to be used on
  19. bidirectional parallel ports only, which can transmit 8 bits at a
  20. time (mode 1); you can find the wiring of these cables in
  21. <file:Documentation/networking/PLIP.txt>. The cables can be up to
  22. 15m long. Mode 0 works also if one of the machines runs DOS/Windows
  23. and has some PLIP software installed, e.g. the Crynwr PLIP packet
  24. driver (<http://oak.oakland.edu/simtel.net/msdos/pktdrvr-pre.html>)
  25. and winsock or NCSA's telnet.
  26. If you want to use PLIP, say Y and read the PLIP mini-HOWTO as well
  27. as the NET-3-HOWTO, both available from
  28. <http://www.tldp.org/docs.html#howto>. Note that the PLIP
  29. protocol has been changed and this PLIP driver won't work together
  30. with the PLIP support in Linux versions 1.0.x. This option enlarges
  31. your kernel by about 8 KB.
  32. To compile this driver as a module, choose M here. The module
  33. will be called plip. If unsure, say Y or M, in case you buy
  34. a laptop later.