Why is Exim not rejecting incoming messages addressed to non-existent users at SMTP time?
A0005: This is controlled by the ACL that is run for each incoming RCPT command. It is defined by the acl_smtp_rcpt option. You can check this part of your configuration by using the -bh option to run a simulated SMTP session, during which Exim will tell you what things it is checking. Q0006: I’ve put an entry for *.my.domain in a DBM lookup file, but it isn’t getting recognized. A0006: You need to request “partial matching” by setting the search type to partial-dbm in order for this to work. Q0007: I’ve put the entry *@domain.com in a lookup database, but it isn’t working.
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- Why is Exim not rejecting incoming messages addressed to non-existent users at SMTP time?