Exim: local_domains_include_host_literals gives a syntax error
In the exim.conf, it says:
# If you want to accept mail addressed to your host's literal IP address, for
# example, mail addressed to "firstname.lastname@example.org", then uncomment the
# following line, or supply the literal domain(s) as part of "local_domains"
I have searched some sample configurations. Most of the people setting this as: