ActiveDirectory域说明？

Question

我想了解一些关于当前系统域的细节。 我已经能够通过使用下面的代码，以找到名称，DomainMode和ForstMode：

System.DirectoryServices.ActiveDirectory.Domain domain = System.DirectoryServices.ActiveDirectory.Domain.GetCurrentDomain(); 
Console.WriteLine("Domain: " + domain.Name); 
Console.WriteLine("Domain Mode: " + domain.DomainMode); 
Console.WriteLine("Forest Mode: " + domain.Forest.ForestMode); 

不过，我似乎无法弄清楚如何让域描述。什么截图我要找：

我如何能去获得这个有什么建议？我在Domain对象上看不到任何属性，似乎代表它。

Answer 1

想通了。与描述一起，我还能够使用以下代码获得SID：

  using (System.DirectoryServices.ActiveDirectory.Domain domain = System.DirectoryServices.ActiveDirectory.Domain.GetCurrentDomain()) 
      { 
       using (DirectoryEntry directoryEntry = domain.GetDirectoryEntry()) 
       { 
        Console.WriteLine("Domain: " + domain.Name); 
        Console.WriteLine("Domain Mode: " + domain.DomainMode); 
        Console.WriteLine("Forest Mode: " + domain.Forest.ForestMode); 

        var sidInBytes = directoryEntry.Properties["objectSID"].Value as byte[]; 
        var sid = new SecurityIdentifier(sidInBytes, 0); 
        Console.WriteLine("Domain SID: " + sid.ToString()); 

        Console.WriteLine("Description: " + directoryEntry.Properties["description"].Value as string); 
       } 
      }