嗨Gabriele，

在TFS网站的IIS管理器中有一个连接超时设置，请查看下面的屏幕截图：

关于其他超时，它取决于您使用的客户端工具。例如，如果使用Visual Studio与TFS一起使用，则可以为Visual Studio设置超时。为VS设置超时的方法，您可以参考下面的情况：

https://***.com/questions/36567616/setting-visual-studio-tfs-timeout

祝你好运，

I'm using TFS 2017 on premises update 1. I'd like to know what is the default connection timeout of TFS/IIS for http requests in order to properly manage the timeout of reverse proxy (the timeout of reverse proxy must obviously be greater than the timeout of TFS/IIS). Is there any other timeout that do I have to manage?

Hi Gabriele,

There is a connection time out setting in IIS manager for TFS website, please check the screenshot below:

Regarding other timeout, it depends on the client tool that you use. For example, if you use Visual Studio to work with TFS, you could set timeout for Visual Studio. The way to set timeout for VS, you can refer to the case below:

https://***.com/questions/36567616/setting-visual-studio-tfs-timeout

Best regards,