I think I'm having a problem (unless I just don't understand how this
works) ...
I sent a few outgoing emails, and watched /var/log/mail/info as they went out.
Three of them got errors from the remote SMTP server about invalid users,
or a user was over the quota.
I never received a bounce email for the three that failed.
In qmail/queue/bounce, there is a file containing three entries (one for
each failed message), so it appears that qmail knows these SHOULD be bounced.
Everything else in qmail is working for me - I can send/receive email with
no problem. I don't think it's a problem where qmail it trying to deliver
the bounce messages - there's nothing in the logs like that at all.
Could someone explain how the bounce process works, what this file in
qmail/queue/bounce is, and what I may be missing here?
Thanks,
Robert