fli4l documentation - Appendix

A. Cross over cable

If you want to use the optional program packages OP_PPP and OPT_IMODEM you will need a cross over cable.

The cable will need at least 7 connections. Here is the connection diagram:

      female                   female
    9pol  25pol             25pol   9pol

      3      2 -------------- 3        2
      2      3 -------------- 2        3
      7      4 -------------- 5        8
      8      5 -------------- 4        7
      4     20 -------------- 6,8    6,1
    6,1    6,8 -------------- 20       4
      5      7 -------------- 7        5

When using 25-pole connectors you will have to connect terminal 6 and 8; when using 9-pole connectors you will have to connect terminal 6 and 1.

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