basic-authentication - Basic and NTLM Authentications on EWS

Question

Is it possible to use both Basic and NTLM Authentications on EWS?

I have read here https://msdn.microsoft.com/en-us/library/office/dn626019(v=exchg.150).aspx#sectionSection2

that it is not possible. Not that I am questioning msdn, but does not looks so, because I have option in exchange configuration to check both windows authentication and basic along each other. From that point it does not look that basic excludes NTLM.

Answer 1

您可以在 IIS 级别以这种方式配置它，例如默认值都列在https://technet.microsoft.com/en-us/library/gg247612(v=exchg.150).aspx上。但是，文档概述的支持方式是虚拟目录的所有配置都应通过 Exchange 管理工具 (EMS 等) 完成。自动发现告诉 Outlook 要使用哪种身份验证，可以通过 Set-WebServicesVirtualDirectory https://technet.microsoft.com/en-us/library/aa997233(v=exchg.160).aspx进行配置，这只允许您拥有另一个然后将依次配置后端目录。所以最好的做法是选择一个或另一个。