Exam AZ-204 All Questions

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Exam AZ-204 topic 6 question 4 discussion

Actual exam question from Microsoft's AZ-204

Question #: 4
Topic #: 6

A company is developing a solution that allows smart refrigerators to send temperature information to a central location.
The solution must receive and store messages until they can be processed. You create an Azure Service Bus instance by providing a name, pricing tier, subscription, resource group, and location.
You need to complete the configuration.
Which Azure CLI or PowerShell command should you run?
A.

B.

C.

D.

Show Suggested Answer

Suggested Answer: A
A service bus instance has already been created (Step 2 below). Next is step 3, Create a Service Bus queue.
Note:
Steps:
Step 1: # Create a resource group
resourceGroupName="myResourceGroup"
az group create --name $resourceGroupName --location eastus
Step 2: # Create a Service Bus messaging namespace with a unique name namespaceName=myNameSpace$RANDOM az servicebus namespace create --resource-group $resourceGroupName --name $namespaceName --location eastus
Step 3: # Create a Service Bus queue
az servicebus queue create --resource-group $resourceGroupName --namespace-name $namespaceName --name BasicQueue
Step 4: # Get the connection string for the namespace
connectionString=$(az servicebus namespace authorization-rule keys list --resource-group $resourceGroupName --namespace-name $namespaceName --name
RootManageSharedAccessKey --query primaryConnectionString --output tsv)
Reference:
https://docs.microsoft.com/en-us/azure/service-bus-messaging/service-bus-quickstart-cli

by panbhatt at March 19, 2021, 3:37 a.m.

Comments

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SnakePlissken

Highly Voted 4 years, 1 month ago

I think the Service Bus has already been created and now they ask you to complete the configuration. The next step is creating the queue. In fact, all the steps are shown: B. Create group. C. Create Service Bus. A. Create Queue. <-- Correct answer. D. Get connectionstring.

upvoted 66 times

xRiot007

3 years ago

Your steps are correct. You need a resource group before creating any resource. The service bus that you create in Step 2 will be a resource in that group. Inside an Azure Service Bus you can create queues and topics Inside the same Azure Service Bus, you will have the primary and secondary connection strings. You can get the connection before or after you created your queue. In code, you will connect to the service bus and then specify the name of the topic or queue to the service client.

upvoted 2 times

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SnakePlissken

4 years, 1 month ago

Got this question at the exam and scored 100% on Azure Storage, so I'm sure this is correct.

upvoted 22 times

SnakePlissken

4 years, 1 month ago

I'm really sorry, Service Bus falls in another section where I scored 85%, so I can't be sure if this is the correct answer.

upvoted 18 times

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RavindraDevkhile

Highly Voted 4 years, 3 months ago

It Ask for create an Azure Service Bus instance by providing not the Service bus Queue So correct Answes should be C

upvoted 22 times

Bear_Polar

2 years, 6 months ago

As C location part is incorrect (fridge-loc is not a variable neither a valid location). So, A must be the ans (assume that the queue has been created)

upvoted 2 times

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damianadalid

2 years, 1 month ago

In Azure Portal explation to set up Azure Service Bus, it forces you to create a namespace as you start creating the instance: https://learn.microsoft.com/en-us/azure/service-bus-messaging/service-bus-quickstart-portal So I would say the namespace is already there and therefore the answer is A (create the queue).

upvoted 1 times

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Vichu_1607

Most Recent 9 months ago

az servicebus queue create --name MyQueue --namespace-name MyNamespace --resource-group MyResourceGroup

upvoted 1 times

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Michael2023

2 years, 5 months ago

Got this on my exam 30.1.2023 went with Highly Voted answer score 876

upvoted 3 times

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OPT_001122

2 years, 7 months ago

A or C? looking at question C looks correct but here A is highly voted

upvoted 2 times

1CY1

11 months, 3 weeks ago

I agree the wording is ambiguous. I think we have to go with the idea that the namespace has already been created but this is unclear from the wording.

upvoted 1 times

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student85

2 years, 8 months ago

I think A is correct https://learn.microsoft.com/en-us/cli/azure/servicebus/queue?view=azure-cli-latest

upvoted 1 times

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elequiel

2 years, 8 months ago

Got it in exam 20/10/2022

upvoted 3 times

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rcamara32

3 years, 5 months ago

C is the correct answer

upvoted 5 times

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tiggertag2000

3 years, 6 months ago

C is the correct answer https://docs.microsoft.com/en-us/azure/service-bus-messaging/service-bus-tutorial-topics-subscriptions-cli

upvoted 2 times

tiggertag2000

3 years, 6 months ago

I take that back, the service bus is already created, so A is the right answer

upvoted 3 times

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hinoue

3 years, 8 months ago

question says You create an Azure Service Bus instance by providing a name, pricing tier, subscription, resource group, and location pricing tier(sku) can be set at the creation of namespace, not queue So, I think answer is C. https://docs.microsoft.com/en-us/cli/azure/servicebus/namespace?view=azure-cli-latest#az_servicebus_namespace_create https://docs.microsoft.com/en-us/cli/azure/servicebus/queue?view=azure-cli-latest#az_servicebus_queue_create

upvoted 4 times

noro5

3 years, 5 months ago

It says also 'You need to complete the configuration.' so I assume the Service Bus instance is in place

upvoted 3 times

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Franz22

3 years, 8 months ago

Answer A is correct, because if we look at the documentation of Microsoft where are listed all the steps to create a Service Bus: https://docs.microsoft.com/en-us/azure/service-bus-messaging/service-bus-quickstart-portal We can see that when we create a Service Bus, we MUST specify a namespace so the ServiceBus instance is the namespace itself and the question says "You create a service bus instance... You need to complete the configuration" --> So, in order to complete the configuration, we have to create a Queue.

upvoted 8 times

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RajMasilamani

3 years, 9 months ago

The answer should be A. connection string and the queue name. You use them to send and receive messages. https://docs.microsoft.com/en-us/azure/service-bus-messaging/service-bus-quickstart-cli

upvoted 2 times

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ning

3 years, 10 months ago

No idea what this question is asking ...

upvoted 11 times

warchoon

2 years, 3 months ago

It's asking which command is correct. The only one has no errors and provides requirements

upvoted 1 times

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mc0re

3 years, 10 months ago

According to Microsoft, the namespace must be created before the queue. So the correct answer must be C. https://docs.microsoft.com/en-us/azure/service-bus-messaging/service-bus-quickstart-cli

upvoted 2 times

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Mr_X

3 years, 11 months ago

Commands B&C have set wrong location this will throw an error. D does not make sense to me at all. Thats nonsense.

upvoted 6 times

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Helpnosense

4 years ago

--location fridge-loc is definitely wrong for az servicebus namespace create command. Whoever thinks C is right, just try the command to see if CLI will succeed or not. A is correct.

upvoted 8 times

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Laaptu

4 years ago

Option A is correct, az servicebus queue create --resource-group myresourcegroup --namespace-name mynamespace --name myqueue https://docs.microsoft.com/en-us/cli/azure/servicebus/queue?view=azure-cli-latest#az_servicebus_queue_create

upvoted 2 times

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