When configuring an external repository for Tableau Server, which of the following steps is essential for ensuring secure and efficient access to the repository?
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.
A large enterprise plans to deploy Tableau Server for its widespread global operations, with thou-sands of concurrent users. What hardware and network specifications are most appropriate for this deployment?
A high-performance server cluster with load balancing and a high-speed net-work to manage the large number of concurrent users For an enterprise with widespread operations and high concurrency, a robust server cluster and a high-speed network are crucial to handle the load and ensure smooth operation without performance bottlenecks. Option A is incorrect because a minimal setup would likely lead to performance issues given the large number of users. Option C is incorrect as standard hardware might not suffice for the demands of a large global enterprise. Option D is incorrect because focusing solely on storage without considering network speed and load balancing can lead to significant performance issues.
In configuring web data connectors (WDCs) on Tableau Server, what step is essential for maintaining data accuracy and security?
Ensuring that WDCs are securely accessing data sources and handling data transfer securely and efficiently When configuring web data connectors on Tableau Server, it is essential to ensure that these connectors access data sources securely and handle data transfer efficiently. This involves verifying the security of the data source connections and ensuring that data handling by the WDCs adheres to best practices for data security and integrity. Option A is incorrect because it is not necessary for all WDCs to be hosted on the same server as Tableau Server. Option B is incorrect as updating WDCs without proper testing and compatibility checks can lead to issues with data accuracy or security. Option D is incorrect because while internal connectors may offer certain security assurances, prohibiting all third-party connectors can unnecessarily limit functionality and innovation.
A large financial institution requires a high level of security and performance for its Tableau Server deployment. How should service-to-node relationships be configured in this scenario?
Isolating critical services like Data Server and Repository on separate nodes, while collocating less critical services Isolating critical services enhances security and performance, especially for a financial institution, while collocating less critical services can optimize resource us-age and management. Option A is incorrect because isolating all services may lead to underutilization of resources and increased complexity. Option B is incorrect as collocating all services on a single node can create a single point of failure and performance bottlenecks. Option D is incorrect be-cause a strategic approach is necessary for efficient and secure service-to-node relationships.
You are installing Tableau Server on Windows and face an error message indicating a conflict with the system's current software configuration. What is the most appropriate initial troubleshooting step?
Checking for and resolving any software conflicts, such as incompatible versions of dependencies or conflicting applications When facing an error related to software conflicts during the installation of Tableau Server on Windows, the initial step should be to check for and resolve these conflicts. This may involve updating dependencies to compatible versions or addressing conflicts with other applications on the system. Option A is incorrect as upgrading the operating system, while potentially helpful, is not the first step to take before identifying specific software conflicts. Option C is incorrect because disconnecting from the network does not address software compatibility issues on the system. Option D is incorrect as changing regional and language settings is unlikely to resolve software conflicts affecting the installation of Tableau Server.
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