Tableau Server'suser-based licensing(Creator, Explorer, Viewer) ties licenses to individual users-let's determine compatible authentication methods:
* User-Based Licensing:
* Licenses are assigned per user, tracked by username.
* Authentication determines how users log in-must integrate with licensing.
* Option A (Local authentication): Correct.
* Details: Users are managed in Tableau Server's internal database-username/password set manually or via import.
* Why: Directly ties to user accounts, fully compatible with licensing.
* Option C (Trusted authentication): Correct.
* Details: Allows external apps to authenticate users via tickets (e.g., /trusted/<ticket>).
* Why: Maps to Tableau usernames, integrating with licensing-common for embedded analytics.
* Config: Trusted IPs or credentials set in TSM.
* Option D (Active Directory): Correct.
* Details: Uses AD for authentication (LDAP or Kerberos)-users sync to Tableau Server.
* Why: AD usernames align with licensing-supports SSO and user management.
* Config: Enable via tsm authentication active-directory configure.
* Option B (Reliance authentication): Incorrect.
* Why: Not a recognized Tableau authentication method-likely a typo (e.g., for "Resilience" or misheard term). No such feature exists.
Why This Matters: Authentication flexibility ensures user-based licensing fits diverse IT environments- critical for adoption.