350-401 Cheat Sheet

Key concepts

• ✓Core Virtualization concepts and how they apply in real-world cloud scenarios.
• ✓How to deploy virtualization correctly and verify the outcome.
• ✓Troubleshooting virtualization issues by interpreting error output and system state.
• ✓Cloud best practices and Virtualization design trade-offs tested by this certification.

Watch out for

• ⚠Selecting the most expensive service when a simpler managed option meets the requirement.
• ⚠Forgetting that cloud resources must be explicitly secured — defaults are rarely secure.
• ⚠Choosing a global service fix when the issue is region-specific.
• ⚠Overlooking cost implications of cross-region data transfer in architecture questions.

Key concepts

• ✓Core Infrastructure concepts and how they apply in real-world cloud scenarios.
• ✓How to deploy infrastructure correctly and verify the outcome.
• ✓Troubleshooting infrastructure issues by interpreting error output and system state.
• ✓Cloud best practices and Infrastructure design trade-offs tested by this certification.

Watch out for

• ⚠Selecting the most expensive service when a simpler managed option meets the requirement.
• ⚠Forgetting that cloud resources must be explicitly secured — defaults are rarely secure.
• ⚠Choosing a global service fix when the issue is region-specific.
• ⚠Overlooking cost implications of cross-region data transfer in architecture questions.

Key concepts

• ✓Core Network Assurance concepts and how they apply in real-world cloud scenarios.
• ✓How to deploy network assurance correctly and verify the outcome.
• ✓Troubleshooting network assurance issues by interpreting error output and system state.
• ✓Cloud best practices and Network Assurance design trade-offs tested by this certification.

Watch out for

• ⚠Selecting the most expensive service when a simpler managed option meets the requirement.
• ⚠Forgetting that cloud resources must be explicitly secured — defaults are rarely secure.
• ⚠Choosing a global service fix when the issue is region-specific.
• ⚠Overlooking cost implications of cross-region data transfer in architecture questions.

Key concepts

• ✓Core Security concepts and how they apply in real-world cloud scenarios.
• ✓How to deploy security correctly and verify the outcome.
• ✓Troubleshooting security issues by interpreting error output and system state.
• ✓Cloud best practices and Security design trade-offs tested by this certification.

Watch out for

• ⚠Selecting the most expensive service when a simpler managed option meets the requirement.
• ⚠Forgetting that cloud resources must be explicitly secured — defaults are rarely secure.
• ⚠Choosing a global service fix when the issue is region-specific.
• ⚠Overlooking cost implications of cross-region data transfer in architecture questions.