prefixlength. If ommitted, a full-length host route is assumed.</para>
</listitem>
</varlistentry>
+ <varlistentry>
+ <term><varname>Metric=</varname></term>
+ <listitem>
+ <para>The metric of the route. An unsigned integer</para>
+ </listitem>
+ </varlistentry>
</variablelist>
</refsect1>