* 1. In Paired Namespace what information is preserved?

* 2. Where does the message that cannot be delivered will be stored.

* 3. What will happen when Prefetch is enabled.

* 4. What is the default value of Prefetch

* 5. Is Prefetch enabled by default?

* 6. How is duplicate detection is enabled in Azure service bus?

* 7. You are building an application, that is known have latency issues due to
network challenges. But the application is very depended on the order of the message. Which of the following solution will be the most appropriate

* 8. Auto-forwarding feature enables you to chain a queue or subscription. Where can the topic reside?

* 9. Hows do Azure service bus do  transactional handover of data from a queue
to a processor.