<filter name='testcase' chain='root'>
  <uuid>5c6d49af-b071-6127-b4ec-6f8ed4b55335</uuid>
  <rule action='accept' direction='out'>
     <tcp  srcipaddr='$A' srcportstart='$B[@0]' dscp='1'/>
  </rule>
  <rule action='accept' direction='out'>
     <udp  srcipaddr='$A[@1]' srcportstart='$B[@2]' dscp='2'/>
  </rule>
  <rule action='accept' direction='out'>
     <sctp  srcipaddr='$A[@1]' srcportstart='$B[@2]' dstportstart='$C[@2]'
           dscp='3'/>
  </rule>
  <rule action='accept' direction='out'>
     <tcp srcipaddr='$A[@1]' srcportstart='$B[@2]' dstportstart='$C[@3]'
           dscp='4'/>
  </rule>
  <rule action='accept' direction='out'>
     <udp srcipaddr='$A[@1]' dstipaddr='$A[@2]' dscp='5'/>
  </rule>
  <rule action='accept' direction='out'>
     <sctp srcipaddr='$A' dstipaddr='$A' dscp='6'/>
  </rule>
</filter>
