anchor.diff:      {ok, Handle} = ct_telnet:open(telnet_server_conn1),
       ok = ct_telnet:send(Handle, "echo xxx"),
       {error,timeout} = ct_telnet:expect(Handle, ["yyy"], [no_prompt_check,
  -							 {timeout,1000}]),
  +							 {timeout,?SHORT_TIME}]),
       ok = ct_telnet:close(Handle),
       ok.
   
  
positive.code: expect_error_timeout1(_) ->
      {ok, Handle} = ct_telnet:open(telnet_server_conn1),
      ok = ct_telnet:send(Handle, "echo_no_prompt xxx"),
      {error,timeout} = ct_telnet:expect(Handle, ["xxx"], [{timeout,1000}]),
      ok = ct_telnet:close(Handle),
      ok.
  
  
negative.code: -define(DO,	253).
  -define(DONT,	254).
  -define(IAC,	255).
  
  -define(SHORT_TIME,2000).
  
  %%--------------------------------------------------------------------
  %% TEST SERVER CALLBACK FUNCTIONS
  