sems/doc/dsm/examples/test_remoteunreachable.dsm

import(mod_dlg);

initial state START 
  enter { playFile(wav/default_en.wav) };

transition "remote unreachable"  START - remoteDisappeared / {
  log(1, "oh, that's sad, the far end disappeared...");
-- handle it ourselves
  set(#processed="true");  
  stop(true);
} -> END;

state END;