code: public function addHaipPortConfiguration($haipName, $name, $portNumber, $mode)
      {
          return $this->call(self::SERVICE, 'addHaipPortConfiguration', [$haipName, $name, $portNumber, $mode]);
      }
docs: Add port configuration to the HA-IP.
  
  @param string $haipName   The HA-IP name
  @param string $name       The port name
  @param int    $portNumber The port number
  @param string $mode       ('tcp','http','https','proxy')
  
  @deprecated 5.6
  @see Haip::addPortConfiguration()
  
  @throws \SoapFault
  
  @return mixed