The terminal server has exceeded the maximum number of allowed connections

最新推荐文章于 2023-01-29 11:00:06 发布

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本文介绍了一种解决远程桌面连接数超过最大限制的方法，通过连接到服务器的物理控制台会话（即Session 0），可以远程管理服务器，即使有人已登录也能将其断开。文章提供了针对不同Windows版本的具体命令。

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If you work in an environment where several people fiddle around on the same servers, every once in a while you'll get the message "The terminal server has exceeded the maximum number of allowed connections" when you try to log on to a shared server through Remote Desktop.

In many cases this is because someone is lingering on the server. You could go through the process of figuring out who's logged on and asking them to log out, or kick them from the server. But there's another way.

It's possible to remotely connect to the physical console session on the server (also known as session 0). If someone is already using the console session, you'll learn who's connected and will be asked if you want to disconnect them. Since this feature is only intended for ninja hackers, you'll have to run this from command line.

On Windows 7/2008 Server:

mstsc.exe /admin /v:yourservername

On Windows 2003 server:

mstsc.exe /console /v:yourservername

You probably figured out that the command switches /admin and /console did the trick here. A word of advice, don't share this with your co-workers, you want to keep the console session to your self!

The /admin and /console switches are described in Microsoft's article on changes to remote administration in Windows Server 2008 . Also, if you're running Windows Server 2003 or Windows XP it's possible to upgrade to Terminal Services Client 6.0 to get the new and shiny features offered by Remote Desktop on Vista and later.