Re: [xmail] suspicious mail behaviour; don't know what to make of it . . .

2011-02-25 Thread Bart Mortelmans
Hi, Since there is "X-AuthUser" in the headers, it looks like a username and password of one of your POP3 clients was used to be able to relay through your mailserver. If you don't want this, you might want to check on DefaultSmtpPerms in server.tab. And I would advice to change the POP3 password

[xmail] suspicious mail behaviour; don't know what to make of it . . .

2011-02-25 Thread Spyros Tsiolis
Hello, Recently, I've found entries on my anti-spam mechanism of someone adding spam addresses in china to my whitelist. at first I thought it was the mechanism. However, take a look at this (this is a message that got back to the senders' mailbox after the receipient was not found from the ac