wildcard VS with iRule to limit TCP ports it accepts

when CLIENT_ACCEPTED {

    Check the client's destination port to see if it's allowed
   switch [TCP::local_port] {
      443 -
      1352 -
      1533 - 
      8082 -
      8088 {
          Do nothing as the default action will be to use the VS's default pool
      }
      default {
         drop
      }
   }
}