    # File lib/fog/terremark/requests/shared/add_node_service.rb, line 29
            def add_node_service(service_id, ip, name, port, options = {})
              unless options.has_key?('Enabled')
                options['Enabled'] = true
              end

              data = "<CreateNodeServiceRequest xmlns:xsi=\"http://www.w3.org/2001/XMLSchema-instance\" xmlns:xsd=\"http://www.w3.org/2001/XMLSchema\" xmlns=\"urn:tmrk:vCloudExpressExtensions-1.6\"><IpAddress>\#{ip}</IpAddress><Name>\#{name}</Name><Port>\#{port}</Port><Enabled>\#{options['Enabled']}</Enabled><Description>\#{options['Description']}</Description></CreateNodeServiceRequest>\n"
              response = request(
                :body     => data,
                :expects  => 200,
                :headers  => {'Content-Type' => 'application/vnd.tmrk.vCloud.nodeService+xml'},
                :method   => 'POST',
                :parser   => Fog::Parsers::Terremark::Shared::NodeService.new,
                :path     => "api/extensions/v1.6/internetService/#{service_id}/nodeServices",
                :override_path => true
              )

              response
            end