F5 LTM customized Packet cloning

sorry to not explain well. i mean in Nat irule, it does save bind message and re-send it when new server is selected.

bind message is saved here.

   00000002 {
      set bind_message [TCP::payload $len]
   }

and it is re-sent here.

   } else {
      TCP::collect -all
      TCP::respond $bind_message
   }