You must select the relevant SAML authentication method and choose the IDP (Identity Provider) supported by your organization in the Horizon settings page on the UAG (Unified Access Gateway). The authentication method determines the login flow for the user when using the Horizon Client with UAG.
Prerequisites
- Ensure that you use Horizon Connection Server 7.11 or later versions.
- You must have already uploaded the identity provider's metadata to UAG.
See Upload Identity Provider's SAML Metadata to Unified Access Gateway.