[EXIM] "unqualified recipient rejected"

Although I have:

qualify_domain = name1.ac.uk
receiver_unqualified_nets = 10.1.0.0/16:10.5.0.0/16

defined in the configuration file, if I send a message to an unqualified
address, it is bounced with:

unqualified recipient rejected: <harrisa> H=(900cdt) [10.5.50.95]

The host IP address matches the allowed net range. I've added the specific
recipient domain configuration line, as well as
receiver_unqualified_hosts, but neither makes this function behave as
expected.


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