io_forward_and_drop

<run name="io_forward_and_drop">
    <script name="io_forward_and_drop"/>
    <arg name="env">
      <value ref="env.peer2peer"/>
    </arg>
    <arg name="rx_tmpl">
        <value ref="tmpl.tst2iut.eth"/>
    </arg>
    <arg name="tx_tmpl">
        <value ref="tmpl.iut2tst.eth"/>
    </arg>
    <arg name="flow_rule_pattern" list="pattern">
        <value>{
            eth:{
                dst-addr env:{ name "param.iut_mac" },
                src-addr env:{ name "env.addr.tst_lladdr" },
                length-type plain:8111
            }
        }</value>
    </arg>
</run>