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26 lines
908 B
Plaintext
26 lines
908 B
Plaintext
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snooper - serial line snooping tool
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The tool is for snooping communication between two devices
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that communicate with RS232C serial line.
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Machine configuration
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There are 3 machines/modems to take part in the configuration.
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We will denote those machines as follows:
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partyA a computer
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partyB computer/modem/digi-cam/whatever
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console The computer you are using to snoop
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the communication between A and B.
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Say, you would like to snoop the following configuration.
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partyA ---cableAB--- partyB
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In that case you should connect "console" between partyA and
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cableAB, as follows:
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partyA ---cableX--- console ---cableAB--- party B
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cableX must be cross-cable (a cable to connect two computers).
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Command-line options
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% snooper [-options] dev0 dev1
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-bBAUD specifies baud rate.
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-u don't use uucp locking (questionable option)
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dev0 name of serial device 0.
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dev1 name of serial device 1.
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