.Net Framework 2.0+
IIS 6.0+

 $('#Chart').highcharts({
    // ... 省略代码
    exporting: {
        //url:"服务器地址:端口/Export.aspx"
        //url:"Server_Mechine_IP_Address:Port/Export.aspx"
        url:"192.168.1.100:8080/Export.aspx"
    }
 }