Error messages

[Jan Stanik]

Hi,

        What does mean this error message:

943972904.643716 delivery 1174: deferral: 
Connected_to_194.1.130.66_but_connecti
on_died._Possible_duplicate!_(#4.4.2)/

Is anywhere complete list of error messages?

--
  Jan Stanik
[EMAIL PROTECTED]
Telenor Internet,s.r.o