A WebLogic Server has following modes
-
Development
-
Staging
-
Production
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A & C
D
Correct answer
Explanation
WebLogic Server has three main modes: Development mode (optimized for development with auto-deployment and relaxed security), Staging mode (for testing applications before production), and Production mode (optimized for security and performance with stricter settings). The option 'A & C' is correct because Development and Production are the two primary operational modes that administrators choose between. Staging is more of a deployment phase than a server mode.