+ </para>
+
+ <xi:include href="version-info.xml" xpointer="v242"/></listitem>
+ </varlistentry>
+
+ <varlistentry>
+ <term><option>-4</option></term>
+ <term><option>--ipv4</option></term>
+
+ <listitem><para>Waiting for an IPv4 address of each network interface to be configured. If this
+ option is specified with <option>--any</option>, then
+ <command>systemd-networkd-wait-online</command> exits with success when at least one interface
+ becomes online and has an IPv4 address. If the required minimum operational state is
+ below <literal>routable</literal>, then each link (or at least one link with
+ <option>--any</option>) must have an IPv4 link-local or routable address. If the required
+ minimum operational state is <literal>routable</literal>, then each link must have an IPv4
+ routable address.</para>
+ <para>If neither <option>--ipv4</option> nor
+ <option>--ipv6</option> is specified, then the value from
+ <varname>RequiredFamilyForOnline=</varname> in the corresponding <filename>.network</filename>
+ file is used if present.</para>
+
+ <xi:include href="version-info.xml" xpointer="v249"/></listitem>
+ </varlistentry>
+
+ <varlistentry>
+ <term><option>-6</option></term>
+ <term><option>--ipv6</option></term>
+
+ <listitem><para>Waiting for an IPv6 address of each network interface to be configured. If this
+ option is specified with <option>--any</option>, then
+ <command>systemd-networkd-wait-online</command> exits with success when at least one interface
+ becomes online and has an IPv6 address. If the required minimum operational state is
+ below <literal>routable</literal>, then each link (or at least one link with
+ <option>--any</option>) must have an IPv6 link-local or routable address. If the required
+ minimum operational state is <literal>routable</literal>, then each link must have an IPv6
+ routable address.</para>
+ <para>If neither <option>--ipv4</option> nor
+ <option>--ipv6</option> is specified, then the value from
+ <varname>RequiredFamilyForOnline=</varname> in the corresponding <filename>.network</filename>
+ file is used if present.</para>
+
+ <xi:include href="version-info.xml" xpointer="v249"/></listitem>