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If you use AD FS for SAML-based claims authentication, you can enable AD FS logging and use Event Viewer to examine the claims for security tokens that SharePoint Server issues. To enable AD FS logging. On the AD FS server, from Event Viewer, click View, and then click Show Analytic and Debug Logs.
Is there ADFS 3.0 authentication for SharePoint?
The customer had SharePoint 2016 configured with ADFS 3.0 authentication. Users who got migrated to Office 2016 suddenly started getting these authentication prompts when editing office documents which were opened from SharePoint document libraries.
There are some important rules to respect: The default zone of the SharePoint web application must have Windows authentication enabled. This is required for the Search crawler. SharePoint URL that will use AD FS federation must be be configured with HTTPS. There are 2 possible configurations:
Which is ADFS endpoint does Office 2016 use?
Office 2016 clients use “windowstransport” endpoint to communicate with ADFS for modern authentication. Office and ADAL clients target the WS-Trust 1.3 version of the endpoint for windows integrated authentication which is not enabled by default in ADFS 3.0. By default WS-Trust 2005 version is enabled only.
How to check claims authentication in Active Directory?
If you are using Active Directory Federation Services 2.0 (AD FS) as your federation provider for Security Assertion Markup Language (SAML)-based claims authentication, you can use AD FS logging to determine the claims that are in security tokens that AD FS issues to web client computers.
When does claims authentication fail in Microsoft 365?
APPLIES TO: 2013 2016 2019 SharePoint in Microsoft 365 When users try to connect to a web application, logs record failed authentication events. If you use tools that Microsoft provides and use a systematic approach to examine failures, you can learn about common issues that relate to claims-based authentication and resolve them.
In the LOGS folder window, double-click the log file at the top of the list to open the file in Notepad. In Notepad, click Edit, click Find, type Authentication Authorization or Claims Authentication, and then click Find Next. Click Cancel, and then read the contents of the Message column.
Where can I find the user of PowerShell new spsite?
I have a Host Header web application https://example.com (SharePoint 2013) where users will login from ADFS using SAML Claims. I am in the process of provisioning multiple site collections for individual tenants using the PowerShell cmdlet New-SPSite
When to search the SAML 2.0 authentication logs?
These logs should always be searched when investigating a reported SAML authentication issue. With SAML 2.0 authentication troubleshooting iterations, at some point it may be necessary to confirm/view the attributes that are actually being released from the IdP and sent to Learn during the authentication process.
What should the incoming claim type be in SAML?
Incoming claim type should be SamAccountName (it must match the Outgoing Claim Type created initially in the Transform Username to NameID rule). The Outgoing claim type is Name ID. The Outgoing name ID format is Email. Confirm Pass through all claim values is selected and select Finish.