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Free TCA-C01 Exam Braindumps (page: 19)

Page 18 of 51
PDF with 200 Questions

In configuring LDAP (Lightweight Directory Access Protocol) for authentication in Tableau Server, what is an essential step to ensure successful user authentication?

  1. Configuring Tableau Server to periodically synchronize with the LDAP server, regardless of user login attempts
  2. Specifying the correct base distinguished name (DN) and search filters in the LDAP configuration on Tableau Server
  3. Allocating additional CPU resources to Tableau Server to handle the encryption and decryption of LDAP traffic
  4. Setting up a secondary LDAP server as a fallback for the primary LDAP server

Answer(s): B

Explanation:

Specifying the correct base distinguished name (DN) and search filters in the LDAP configuration on

Tableau Server When configuring LDAP for authentication in Tableau Server, it is critical to specify the correct base distinguished name (DN) and search filters. This ensures that Tableau Server can correctly query the LDAP directory for user information and authenticate users based on the organization's user structure and policies. Option A is incorrect because periodic synchronization, while beneficial for keeping user information updated, is not critical for the initial configuration of LDAP authentication. Option C is incorrect as allocating additional CPU resources specifically for LDAP traffic is generally not necessary. Option D is incorrect because set-ting up a secondary LDAP server is more related to high availability and redundancy rather than the initial configuration of LDAP authentication.



When integrating an external gateway with Tableau Server, what factor is most important to ensure high availability and fault tolerance?

  1. Configuring the external gateway to use a different operating system than Tableau Server for diversity
  2. Implementing session persistence in the external gateway to maintain user sessions during server failovers
  3. Allocating additional storage to the external gateway to handle large volumes of data
  4. Using a single, powerful gateway to manage all the traffic to Tableau Server

Answer(s): B

Explanation:

Implementing session persistence in the external gateway to maintain user sessions during server failovers Implementing session persistence is crucial in an external gateway setup for Tableau Server. It ensures that user sessions are maintained in the event of server failovers, thereby providing high availability and improving the user experience during unexpected disruptions. Option A is incorrect because using a different operating system for the gateway does not directly contribute to high availability or fault tolerance. Option C is incorrect as allocating additional storage to the external gateway does not necessarily impact its ability to maintain high availability or fault tolerance. Option D is incorrect because relying on a single gateway can be a point of failure; a distributed approach is typically better for fault tolerance and high availability.



In configuring Connected App authentication for Tableau Server, what is a key step to ensure se-cure and proper functionality of the integration?

  1. Creating a unique user account in Tableau Server for each user of the connected app
  2. Registering the connected app in Tableau Server and obtaining client credentials (client ID and secret)
  3. Allocating additional storage on Tableau Server for data accessed by the connected app
  4. Setting up a dedicated VPN channel between Tableau Server and the connected app

Answer(s): B

Explanation:

Registering the connected app in Tableau Server and obtaining client credentials (client ID and secret) Registering the connected app in Tableau Server and obtaining client credentials is essential for secure integration. These credentials are used to authenticate the app with Tableau Server, ensuring that only authorized apps can access data and resources, and maintaining se-cure communication between the app and the server. Option A is incorrect because creating a unique user account for each app user is not necessary for Connected App authentication, which is based on app-level credentials. Option C is incorrect as allocating additional storage on Tableau Server is not directly related to the configuration of Connected App authentication. Option D is incorrect because setting up a VPN is not a standard requirement for configuring Connected App authentication.



When configuring an external repository for Tableau Server, which of the following steps is essential for ensuring secure and efficient access to the repository?

  1. Set the repository to allow anonymous access for ease of connectivity
  2. Configure a direct VPN connection between the Tableau Server and the external repository
  3. Implement repository partitioning based on user roles and permissions in Tableau
  4. Use a dedicated service account with restricted permissions for repository access

Answer(s): D

Explanation:

Use a dedicated service account with restricted permissions for repository access Utilizing a dedicated service account with restricted permissions is crucial for maintaining security while accessing an external repository. This ensures that Tableau Server interacts with the repository in a controlled manner, reducing the risk of unauthorized access or data breaches. Option A is incorrect because allowing anonymous access compromises security and is not recommended for external repositories. Option B is incorrect as a direct VPN connection, while secure, is not a necessary step for configuring an external repository in Tableau Server. Option C is incorrect because repository partitioning based on user roles and permissions is not a standard feature or requirement for Tableau Server's external repository configuration.






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