What does Outage mean in the context of Service bus availability?

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* 1. What does Outage mean in the context of Service bus availability?

On which SKU is Geo-disaster recovery feature available 

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* 2. On which SKU is Geo-disaster recovery feature available 

When you configure Primary/secondary namespace. How will ensure only the primary namespace is active and receives all the messages. 

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* 3. When you configure Primary/secondary namespace. How will ensure only the primary namespace is active and receives all the messages. 

What is the key purpose of failover in Azure Service Bus

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* 4. What is the key purpose of failover in Azure Service Bus

When you use an alias in the event of a disaster, does your application need to change the change connection strings?

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* 5. When you use an alias in the event of a disaster, does your application need to change the change connection strings?

When will the receiver/client will receive  the ServerBusyException

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* 6. When will the receiver/client will receive  the ServerBusyException

How long the caller has to halt when they receive ServerBusyException

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* 7. How long the caller has to halt when they receive ServerBusyException

Pick the scenario where paired namespaces can be used.

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* 8. Pick the scenario where paired namespaces can be used.

When you enable enableSyphon , what will be the impact of that?

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* 9. When you enable enableSyphon , what will be the impact of that?

When you set  System.TimeSpan.Zero , what will be the behavior of failover

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* 10. When you set  System.TimeSpan.Zero , what will be the behavior of failover

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