Dialback (callback) modems on Sun SPARCs

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  1) Archive named libhoward.
     Posted to
     comp.sources.misc on 1 October 1989 (volume 8, issues 80-87)
     and 28 October 1989 (volume 8, issue 96).

  2) Archive named config2.
     ANSI-C float.h and limits.h include files posted to
     comp.sources.misc on 30 April 1989 as volume 6 issue 96,

  3) Archive name sets.
     Chris Tweed's sets command. Posted to
     comp.sources.unix on 24 February 1988 as volume 13, issue 68.

    I'm going this route because it's the only one I've heard of.
  This one seems kind of complicated. Has anybody set this up on
  their system? I looking for problems I might have putting it together.
  Has anybody got or heard of anything better?