On 14/08/2024 14:31, Kurt Jaeger via Exim-users wrote:
The problem is that the autoreply driver looses the information on which sender is used to send out the mail (envelope-from is <> to avoid mail-loops).
More to the point, there *is no* sender. It is your choice what to use for a domain for signing with (assuming you have keys...). The "main" domain for the operator of the MTA might be a good one. -- Cheers, Jeremy -- ## subscription configuration (requires account): ## https://lists.exim.org/mailman3/postorius/lists/exim-users.lists.exim.org/ ## unsubscribe (doesn't require an account): ## exim-users-unsubscr...@lists.exim.org ## Exim details at http://www.exim.org/ ## Please use the Wiki with this list - http://wiki.exim.org/