如何连接到同首席上下文的Active Directory？ [英] How to connect to Active Directory with Principal Context?

问题描述

我已经在这一段时间，我总是得到：

I've been at this for a while and I'm always getting:

System.DirectoryServices.AccountManagement.PrincipalServerDownException

System.DirectoryServices.AccountManagement.PrincipalServerDownException

我想这意味着我的连接设置（连接字符串）是错误的。

Which I think means my connection setup(connection string) is wrong.

当我写DSQUERY服务器在计算机上CMD那里的Active Directory是我得到：

When I write "dsquery server" on cmd on the computer where the Active Directory is I get:

CN = DCESTAGIO，CN =服务器，CN =默认 - 站点 - 名，CN = CN的站点=配置，DC = estagioit，DC =本地

"CN=DCESTAGIO,CN=SERVERS,CN=Default-First-Site-Name,CN=Sites,CN=Configuration,DC=estagioit,DC=local"

我试着用以下方法以下连接：

I've tried the following connecting in the following ways:

1

PrincipalContext thisPrincipalContext = new PrincipalContext(ContextType.Domain, "192.168.56.101", "DC=estagioit,DC=local");

2

2:

PrincipalContext thisPrincipalContext = new PrincipalContext(ContextType.Domain, "192.168.56.101/DC=estagioit,DC=local");

3

3:

PrincipalContext thisPrincipalContext = new PrincipalContext(ContextType.Domain, "192.168.56.101/CN=DCESTAGIO,DC=estagioit,DC=local");

4

4:

PrincipalContext thisPrincipalContext = new PrincipalContext(ContextType.Domain, "192.168.56.101/CN=DCESTAGIO,CN=SERVERS,CN=Default-First-Site-Name,CN=Sites,CN=Configuration,DC=estagioit,DC=local");

5：

5:

PrincipalContext thisPrincipalContext = new PrincipalContext(ContextType.Domain, "LDAP://192.168.56.101/CN=Users,DC=estagioit,DC=local");

和其他一些方法...

And some other ways...

什么是错的，我怎么能做出这方面的工作任何想法

Any ideas on what's wrong and how I can make this connection work?

PS：该IP是正确看作是我用它来ping它的工作

PS: The ip is correct seen as I've used it to ping and it's working.

PSS：我真的，真的需要这个工作尽快如果你有一切他们都欢迎任何建议。

PSS: I really, really need this working ASAP if you have any suggestions at all they're all welcome.

推荐答案

如果你看一下在 PrincipalContext 构造函数的文档，它应该是很清楚的：

If you look at the documentation for the PrincipalContext constructors, it should be quite clear:

public PrincipalContext(ContextType contextType, string name)

或

public PrincipalContext(ContextType contextType, string name, string container)

所以你基本上需要：

• 您的上下文类型（此处为： ContextType.Domain ）


• 域名（尝试只是Netbios的名称，如YOURDOMAIN - 或者离开为NULL默认域）


• 可选的容器（作为LDAP路径 - 一个尊贵的名字，完整的路径，但没有任何 LDAP：// 前缀）

• your context type (here: ContextType.Domain)
• the domain name (try just the "Netbios" name, e.g. "YOURDOMAIN" - or leave NULL for "default" domain)
• optionally a container (as an LDAP path - a "distinguished" name, full path but without any LDAP:// prefix)

因此，尝试这样的：

PrincipalContext thisPrincipalContext = 
    new PrincipalContext(ContextType.Domain, "ESTAGIOIT");

或

PrincipalContext thisPrincipalContext = 
    new PrincipalContext(ContextType.Domain, null);  // default domain

或

PrincipalContext thisPrincipalContext = 
    new PrincipalContext(ContextType.Domain, "ESTAGIOIT", "DC=estagioit,DC=local");

或

PrincipalContext thisPrincipalContext = 
    new PrincipalContext(ContextType.Domain, null, "CN=Users,DC=estagioit,DC=local");

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