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Knowledge
Practice Questions
Test your understanding with targeted questions related to the topic.
Question 1
Easy
Define overlay network.
💡 Hint: Think about networks built on top of others.
Question 2
Easy
What does VXLAN stand for?
💡 Hint: The second part of the acronym has 'LAN' in it.
Practice 4 more questions and get performance evaluation
Interactive Quizzes
Engage in quick quizzes to reinforce what you've learned and check your comprehension.
Question 1
What is the purpose of overlay networks?
- To isolate tenant traffic
- To increase bandwidth
- To connect physical hardware
💡 Hint: Think about the main reason tenants use overlay networks.
Question 2
TRUE or FALSE: Overlay networks allow the same IP address to be used by multiple tenants.
- True
- False
💡 Hint: Where do we often encounter IP conflicts?
Solve and get performance evaluation
Challenge Problems
Push your limits with challenges.
Question 1
Design a scenario where multiple companies share a single data center using overlay networks. Describe how you would ensure data isolation.
💡 Hint: Think about how each company can be treated as a separate tenant.
Question 2
Analyze the pros and cons of using NVGRE versus VXLAN in a high-traffic data center environment.
💡 Hint: Investigate both technologies' scalability and performance benefits.
Challenge and get performance evaluation