On 9/3/2010 2:29 PM, Louis-Olivier Roof wrote:
Hello postfix-users,
We've recently been blocked by spam blacklists due to a
spambot running loose on our network. We found the virus,
cleaned the machine and closed all outbound connections to
port 25 for the whole network but for the mail server. Lesson
learned.
Now, a user complains that some of her mail is not delivered,
but without any NDR. I check the server's mail.log and for
that customer I see:
... (250 +OK message queued for delivery).
Now that is the first time I see that line as I'm *not*
usually a sysadmin. The email is not delivered, so where is it
stuck? Our side, their side? What does this mean? Can I do
something?
Thanks for your help,
Good luck, spam cleanup isn't fun.
Yeah, this has been a very long week ;) I've removed us from about 30
lists but the damage is done...
Thanks for your help, I will contact their postmaster.
Louis-Olivier
