  <varlistentry>
  <term><emphasis remap='B'>metric</emphasis></term>
  <listitem>
<para>
Set the metric for added routes. This value is passed to the _updown scripts as
PLUTO_METRIC.

Acceptable values are positive numbers, with the default being <emphasis remap='B'>1</emphasis>.
</para>
  </listitem>
  </varlistentry>

