Asai wrote:
Greetings,
In the server log files I got back this morning, I see in the records
this entry:
1 Unknown
1 Unknown
1 218.30.101.41 unknown
Normally this will give me an email address on top, the AUTH type next,
and the IP at the bottom with the reverse DNS there. I checked the IP
address and it's in China, so it's definitely not one of our users. Can
anyone tell me how to interpret this, and to plug any holes which might
be allowing this?
--
asai
This isn't a postfix log entry, and without context I can't
tell what you are looking at or what problem you are trying to
solve. Maybe this is just a failed AUTH attempt, which isn't
terribly unusual.
Showing postfix logs of the incident you are investigating
would be most helpful.
http://www.postfix.org/DEBUG_README.html#mail
--
Noel Jones
