create packet-generator interface pg0
create packet-generator interface pg1

packet-generator new {
  name f1
  limit 10
  node ip6-input
  size 64-64
  worker 0
  interface pg0
  data {
    UDP: 2000::3 -> 64:ff9b::ac10:102
    UDP: 3000 -> 3001
    length 128 checksum 0 incrementing 1
  }
}


packet-generator new {
  name f2
  limit 10
  node ip6-input
  size 64-64
  interface pg0
  worker 1
  data {
    UDP: 2000::3 -> 64:ff9b::ac10:102
    UDP: 3005 -> 3006
    length 128 checksum 0 incrementing 1
  }
}

nat64 add pool address 172.16.1.3
set int ip address pg0 2000::1/64
set int ip address pg1 172.16.1.1/24
set int state pg0 up
set int state pg1 up
set ip neighbor pg0 2000::3 abcd.abcd.abcd static
set ip neighbor static pg1 172.16.1.2 cdef.abcd.abcd
set interface nat64 in pg0 out pg1