Gary Chambers:
> All,
>
> I would appreciate some insight on some log data that I do not understand
> and appears troubling to me. Specifically, I'm unsure why this wasn't
> rejected at the client stage or at the recipient stage (by Mailman). Also,
> could I please have a sanity check on my configuration? Thank you in
> advance.
> relay_domains = lists.example.com
You need to provide the list of valid mailing list names with the
relay_recipient_maps parameter. Without that information Postfix
will not be able to reject invalid recipients.
For example,
relay_recipient_maps = hash:/some/where/mailman-lists
Where mailman-lists contains:
listna...@lists.example.com x
listna...@lists.example.com x
...
The x may be any text, it just can't be empty.
Whenever you (or the mailman software) changes the file it
needs to be postmapped.
Wietse
