</listitem>
</varlistentry>
+ <varlistentry id='kind'>
+ <term><varname>Kind=</varname></term>
+ <listitem>
+ <para>A whitespace-separated list of shell-style globs matching the device kind, as exposed by
+ <command>networkctl status <replaceable>INTERFACE</replaceable></command> or
+ <command>ip -d link show <replaceable>INTERFACE</replaceable></command>. If the list is
+ prefixed with a "!", the test is inverted. Some valid values are <literal>bond</literal>,
+ <literal>bridge</literal>, <literal>gre</literal>, <literal>tun</literal>,
+ <literal>veth</literal>. Valid kinds are given by netlink's <literal>IFLA_INFO_KIND</literal>
+ attribute, so this is not comprehensive.
+ </para>
+ </listitem>
+ </varlistentry>
+
<varlistentry id='property'>
<term><varname>Property=</varname></term>
<listitem>