def udp_device_discovery_ports=(ports)
      udp = REXML::XPath.first(@xml, 'ScanTemplate/DeviceDiscovery/CheckHosts/UDPHostCheck')
      REXML::XPath.first(udp, './portList').text = ports.join(',')
    end
def udp_device_discovery_ports=(ports)
      udp = REXML::XPath.first(@xml, 'ScanTemplate/DeviceDiscovery/CheckHosts/UDPHostCheck')
      REXML::XPath.first(udp, './portList').text = ports.join(',')
    end
Set custom UDP ports to scan for UDP device discovery
 @param [Array] ports Ports to scan for UDP device discovery