CODEWITHSUNDEEP
exchange-serveradfsoutlook-web-appmicrosoft-exchange
tony_rosey
tony_rosey

Reputation: 31

Microsoft Exchange - ADFS- OWA - KEYCLOAK

I have encountered a problem with an ADFS in Exchange Server 2019. x-adfserror: ID4175: The issuer of the security token was not recognized by the IssuerNameRegistry. To accept security tokens from this issuer, configure the IssuerNameRegistry to return a valid name for this issuer.

Im using keycloak as IDP to login to OWA. The connection between is setup like this OWA - ADFS - KEYCLOAK(our mfa handling) - ADFS - OWA.

In relying party trust in ADFS for OWA i have put identifier: https://link/owa/. Should it be https://link/adfs/services/trust/? Tried but im getting 503 error while accessing this link.

I saw that there is a STS configuration, but cannot find what exacly it is doing for ADFS.

The connection between adfs and keycloak works well. Can login.

Tried link change to service/trust

Upvotes: 0

Views: 390

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