Exim will not try to start a TLS session when delivering to any host that
matches this list. See chapter &<<CHAPTLS>>& for details of TLS.
-.option hosts_verify_avoid_tls smtp "host list&!!" *
+.new
+.option hosts_verify_avoid_tls smtp "host list&!!" unset
.cindex "TLS" "avoiding for certain hosts"
Exim will not try to start a TLS session for a verify callout,
or when delivering in cutthrough mode,
to any host that matches this list.
-Note that the default is to not use TLS.
+.wen
.option hosts_max_try smtp integer 5
Note that a &%dnslookup%& router will need to have matched
its &%fail_defer_domains%& option for this retry type to be usable.
Also note that a &%manualroute%& router will probably need
-its &%host_find_failed%& option set to &%defer&%.
+its &%host_find_failed%& option set to &%defer%&.
.vitem &%refused_MX%&
A connection to a host obtained from an MX record was refused.