<filter name='no-arp-ip-spoofing' chain='arp-ip' priority='-510'>
  <uuid>c595d87f-38d1-41d9-9dbb-d8a72ec46593</uuid>
  <rule action='return' direction='out' priority='400'>
    <arp arpsrcipaddr='$IP'/>
  </rule>
  <rule action='drop' direction='out' priority='1000'/>
</filter>

