> I'm assuming a typo here because if this "user" managed to > [re]configure your SMTP server, you have bigger problems than > strange characters ;) And when you say "user", do you mean > one of your own customers?
Good question. As the client never authenticate, nor send a from-adress, and I cannot identify him from the connecting IP-adress I don't know if it's one of our customers. Even if only our customers should know about our smtp-server hostname or ip-adress. > It could be. I'm still interested in knowing what you get if > you run the test I described below. None of the "dialup" IP's I can find in our logs at the moment are reachable by ping or on port 25. Well: it's not a real problem because any connection attempt is blocked by imail. The only bad behavior is that if he indicates a recipients adress with a lot of special characters MRTG for Imail cannot process further lines in the smtp-log. Markus To Unsubscribe: http://www.ipswitch.com/support/mailing-lists.html List Archive: http://www.mail-archive.com/imail_forum%40list.ipswitch.com/ Knowledge Base/FAQ: http://www.ipswitch.com/support/IMail/
