+ <listitem><para>A space separated list
+ of IPv4 and IPv6 addresses to be used
+ as system DNS servers. DNS requests
+ are sent to one of the listed DNS
+ servers in parallel to any
+ per-interface DNS servers acquired
+ from
+ <citerefentry><refentrytitle>systemd-networkd.service</refentrytitle><manvolnum>8</manvolnum></citerefentry>. For
+ compatibility reasons, if set to the
+ empty list the DNS servers listed in
+ <filename>/etc/resolv.conf</filename>
+ are used, if any are
+ configured there. This setting
+ defaults to the empty
+ list.</para></listitem>
+ </varlistentry>
+
+ <varlistentry>
+ <term><varname>FallbackDNS=</varname></term>
+ <listitem><para>A space separated list
+ of IPv4 and IPv6 addresses to be used
+ as the fallback DNS servers. Any
+ per-interface DNS servers obtained
+ from
+ <citerefentry><refentrytitle>systemd-networkd.service</refentrytitle><manvolnum>8</manvolnum></citerefentry>
+ take precedence over this setting, as
+ do any servers set via
+ <varname>DNS=</varname> above or
+ <filename>/etc/resolv.conf</filename>. This
+ setting is hence only used if no other
+ DNS server information is known. If
+ this option is not given, a
+ compiled-in list of DNS servers is
+ used instead.</para></listitem>
+ </varlistentry>
+
+ <varlistentry>
+ <term><varname>LLMNR=</varname></term>
+ <listitem><para>Takes a boolean
+ argument or
+ <literal>resolve</literal>. Controls
+ Link-Local Multicast Name Resolution support (<ulink
+ url="https://tools.ietf.org/html/rfc4795">RFC
+ 4794</ulink>) on the local host. If
+ true enables full LLMNR responder and
+ resolver support. If false disable
+ both. If set to
+ <literal>resolve</literal> only
+ resolving support is enabled, but
+ responding is disabled. Note that