查找 AD 中的所有子网答案

【问题标题】：Find All Subnets in AD查找 AD 中的所有子网
【发布时间】：2014-03-13 14:49:10
【问题描述】：

我正在尝试检索我们 AD 中的所有子网。我需要来自 cn、位置、描述和站点属性的值。当我打开“Active Directory 站点和服务”应用并选择“子网”时，我可以看到这些属性

我发现了一些我认为可以检索这些值的代码

        Forest myForest = Forest.GetCurrentForest();
        ReadOnlySiteCollection mySites = default(ReadOnlySiteCollection);
        ActiveDirectorySubnetCollection mySubnets = default(ActiveDirectorySubnetCollection);
        int iEnumSites = 0;
        int iEnumSubnets = 0;
        mySites = myForest.Sites;
       Dictionary<string, Subnet> Subnets = new Dictionary<string, Subnet>();
        //for each site loop through
        for (iEnumSites = 0;  iEnumSites < mySites.Count -1; iEnumSites++)
        {
         // for each subnet in each site loop through
         mySubnets = mySites[iEnumSites].Subnets;
            for (iEnumSubnets = 0 ; iEnumSubnets < mySubnets.Count -1; iEnumSubnets++)
            {

                Subnet s = new Subnet(mySubnets[iEnumSubnets].Name, mySubnet[iEnumSubnets].Site, mySubnets[iEnumSubnets].Location,"");
                Subnets.Add(s.GetKey(), s);
            }

        }

但是，“描述”属性不存在。每个子网仅公开 3 个属性/属性。有谁知道我怎样才能访问我们所有子网上的所有属性？

谢谢

厄克

【问题讨论】：

标签： search active-directory subnet

【解决方案1】：

好的，所以当您在 AD 中引用某个对象时，您可以在其上执行 GetDirectoryEntry

Forest myForest = Forest.GetCurrentForest();
ReadOnlySiteCollection mySites = default(ReadOnlySiteCollection);
ActiveDirectorySubnetCollection mySubnets = default(ActiveDirectorySubnetCollection);
int iEnumSites = 0;
int iEnumSubnets = 0;
mySites = myForest.Sites;
Dictionary<string, Subnet> Subnets = new Dictionary<string, Subnet>();
//for each site loop through
for (iEnumSites = 0;  iEnumSites < mySites.Count -1; iEnumSites++)
{
   // for each subnet in each site loop through
   mySubnets = mySites[iEnumSites].Subnets;
   for (iEnumSubnets = 0 ; iEnumSubnets < mySubnets.Count -1; iEnumSubnets++)
   {
        var ent= mySubnet[iEnumSubnets].GetDirectoryEntry();

        // you now have access to all attributes e.g the description attribute
        string.Join(",",ent.Properties["description"].Cast<object>().Select(v => Convert.ToString(v)))
   }

}

以及您想要的任何其他属性。

【讨论】：