Hi,--On 1. August 2006 17:48:20 -0400 Chris Mattingly <chris@xxxxxxxxxxxx> wrote:
Please send me over to a sendmail list if this question would be better suited over there, but I'm hoping to get some help here. :) I'm using sendmail 8.13.1 & cyrus 2.2.12. In my sendmail config, I have set cyrusv2 as my LOCAL_MAILER. What's happening is that mail for any recipient is being accepted by the MTA, failing the lmtp delivery as a non-existent user, then bouncing back to me (postmaster). What's the cleanest way around this problem? Obviously, the solution I'd like is for invalid recipients to get blocked at the "RCPT TO" command.
we use virtusertables for that. The setup goes like this: sendmail.mc: ... FEATURE(virtusertable)dnl VIRTUSER_DOMAIN_FILE(`/etc/mail/virtualdomains')dnl ...Then you add all your domains in /etc/mail/virtualdomains (instead of /etc/mail/local-host-names) and put all your users in /etc/mail/virtusertable:
user@domain user
...
At the the end you put something like this:
@domain error:5.1.1:550 User unknown
Cheers, Sebastian Hagedorn
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.:.Sebastian Hagedorn - RZKR-R1 (Gebäude 52), Zimmer 18.:.
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