按国家/地区阻止IP错误代码0x80070021 iis 7

Question

在Asp.NET中是否有办法通过检查IP地址来限制来自某个国家/地区的访问。到目前为止，我更改了web.config文件。我从第三方API收集ip地址。但是它给出了我附加屏幕截图的错误。

任何帮助都会很棒。提前致谢

这是我的webconfig;

                                               

<system.webServer>
    <security>
        <ipSecurity allowUnlisted="true">
            <clear/>
            <add ipAddress="5.2.80.0" subnetMask="255.255.248.0"/>
            <add ipAddress="5.10.140.0" subnetMask="255.255.255.0"/>
            <add ipAddress="5.11.128.0" subnetMask="255.255.128.0"/>
            <add ipAddress="5.23.0.0" subnetMask="255.255.255.0"/>
            <add ipAddress="5.23.16.0" subnetMask="255.255.255.248"/>
            <add ipAddress="5.23.120.0" subnetMask="255.255.248.0"/>
            <add ipAddress="5.24.0.0" subnetMask="255.252.0.0"/>
            <add ipAddress="5.44.80.0" subnetMask="255.255.240.0"/>
            <add ipAddress="5.44.144.0" subnetMask="255.255.240.0"/>
            <add ipAddress="5.46.0.0" subnetMask="255.254.0.0"/>
            <add ipAddress="5.62.126.0" subnetMask="255.255.254.0"/>
            <add ipAddress="5.63.32.0" subnetMask="255.255.224.0"/>
            <add ipAddress="5.104.0.0" subnetMask="255.255.240.0"/>
            <add ipAddress="5.159.248.0" subnetMask="255.255.248.0"/>
            <add ipAddress="5.176.0.0" subnetMask="255.254.0.0"/>
            <add ipAddress="5.226.192.0" subnetMask="255.255.192.0"/>
            <add ipAddress="5.229.0.0" subnetMask="255.255.0.0"/>
            <add ipAddress="5.250.240.0" subnetMask="255.255.240.0"/>
            <add ipAddress="5.255.0.0" subnetMask="255.255.192.0"/>
            <add ipAddress="23.229.3.0" subnetMask="255.255.255.0"/>
            <!-- ...
                 ...
                 ...
                 ... -->
        </ipSecurity>
    </security>
    <modules runAllManagedModulesForAllRequests="true"/>
</system.webServer>

在这里结果

Answer 1

从this article开始，问题似乎与服务提供商将安全设置锁定在更高级别并阻止覆盖有关。

  

该部分被锁定在更高级别，例如applicationhost.config

以下是有关如何锁定这些设置的页面链接：http://www.iis.net/learn/get-started/planning-for-security/how-to-use-locking-in-iis-configuration