Goldmile-InfobizのMicrosoft AZ-220問題例認定試験の問題集について知っていますか？なぜAZ-220問題例練習問題集を使った人達は口をきわめてほめたたえますか？本当に効果があるかどうかを試したいですか？では、Goldmile-Infobizのサイトを訪問してMicrosoft AZ-220問題例認定試験の対策問題集をダウンロードしてください。Microsoft AZ-220問題例認証試験に関連する各問題集はデモ版を提供されていますから、先ず体験して、もしよければ、あなたが愛用する版を購入することができます。Microsoft AZ-220問題例試験練習問題集を購入して後、また一年間の無料更新サービスを得ることもできます。 でも、試験に合格するために大量な時間とエネルギーを費やすことはなく、Goldmile-InfobizのMicrosoftのAZ-220問題例試験トレーニング資料を選んだらいいです。Goldmile-Infobizのトレーニング資料はIT認証試験に受かるために特別に研究されたものですから、この資料を手に入れたら難しいMicrosoftのAZ-220問題例認定試験に気楽に合格することができるようになります。 おそらく、この時点では、私たちのAZ-220問題例学習教材の助けが必要です。
Microsoft Certified: Azure IoT Developer Specialty AZ-220 ここにはあなたが最も欲しいものがありますから。
Microsoft Certified: Azure IoT Developer Specialty AZ-220問題例 - Microsoft Azure IoT Developer Goldmile-Infobizの商品はとても頼もしい試験の練習問題と解答は非常に正確でございます。 Goldmile-InfobizのAZ-220 試験関連赤本問題集はあなたを楽に試験の準備をやらせます。それに、もし最初で試験を受ける場合、試験のソフトウェアのバージョンを使用することができます。
AZ-220問題例試験はMicrosoftのひとつの認証試験でIT業界でとても歓迎があって、ますます多くの人がAZ-220問題例「Microsoft Azure IoT Developer」認証試験に申し込んですがその認証試験が簡単に合格できません。準備することが時間と労力がかかります。でも、Goldmile-Infobizは君の多くの貴重な時間とエネルギーを節約することを助けることができます。
Microsoft AZ-220問題例認定試験の真実の問題に会うかもしれません。
ご客様は弊社のAZ-220問題例問題集を購入するかどうかと判断する前に、我が社は無料に提供するサンプルをダウンロードして試すことができます。それで、不必要な損失を避けできます。ご客様はAZ-220問題例問題集を購入してから、勉強中で何の質問があると、行き届いたサービスを得られています。ご客様はAZ-220問題例資格認証試験に失敗したら、弊社は全額返金できます。その他、AZ-220問題例問題集の更新版を無料に提供します。
あなたが任意の損失がないようにもし試験に合格しなければGoldmile-Infobizは全額で返金できます。近年、IT業種の発展はますます速くなることにつれて、ITを勉強する人は急激に多くなりました。
AZ-220 PDF DEMO:
QUESTION NO: 1
You have an instance of Azure Time Series Insights and an Azure IoT hub that receives streaming telemetry from IoT devices.
You need to configure Time Series Insights to receive telemetry from the devices.
Which three actions should you perform in sequence? To answer, move the appropriate actions from the list of actions to the answer area and arrange them in the correct order.
Answer:
Explanation:
Step 1: Create a dedicated consumer group..
Add a consumer group to your IoT hub.
Applications use consumer groups to pull data from Azure IoT Hub. To reliably read data from your
IoT hub, provide a dedicated consumer group that's used only by this Time Series Insights environment.
Step 2: Add a new Time Series Insights event source.
Add a new event source
Sign in to the Azure portal.
In the left menu, select All resources. Select your Time Series Insights environment.
Under Settings, select Event Sources, and then select Add.
In the New event source pane, for Event source name, enter a name that's unique to this Time Series
Insights environment. For example, enter event-stream.
Step 3: Configure the Time Series event source to connect to an existing IOT hub Step 4: For Source, select IoT Hub.
Step 5: Select a value for Import option:
If you already have an IoT hub in one of your subscriptions, select Use IoT Hub from available subscriptions. This option is the easiest approach.
Reference:
https://docs.microsoft.com/en-us/azure/time-series-insights/time-series-insights-how-to-add-an- event-source-iothub
QUESTION NO: 2
You have an Azure IoT solution that includes an Azure IoT hub.
You receive a root certification authority (CA) certificate from the security department at your company.
You need to configure the IoT hub to use the root CA certificate.
Which four actions should you perform in sequence? To answer, move the appropriate actions from the list of actions to the answer area and arrange them in the correct order.
Answer:
Reference:
https://docs.microsoft.com/bs-latn-ba/azure/iot-hub/iot-hub-security-x509-get-started
QUESTION NO: 3
You need to configure Stream Analytics to meet the POV requirements.
What are two ways to achieve the goal? Each Answer presents a complete solution.
NOTE: Each correct selection is worth one point.
A. Route telemetry to an Azure Blob storage custom endpoint, and then configure the Blob storage as a reference input for Stream Analytics.
B. Create an input in Stream Analytics that uses the built-in events endpoint of IoT Hub as the source.
C. From IoT Hub, create a custom event hub endpoint, and then configure the endpoint as an input to Stream Analytics.
D. Create a Stream Analytics module, and then deploy the module to all IoT Edge devices in the fleet.
Answer: B,C
Explanation:
QUESTION NO: 4
You have an Azure IoT hub that is being taken from prototype to production.
You plan to connect IoT devices to the IoT hub. The devices have hardware security modules (HSMs).
You need to use the most secure authentication method between the devices and the IoT hub.
Company policy prohibits the use of internally generated certificates.
Which authentication method should you use?
A. a symmetric key
B. An X.509 certificate signed by a root certification authority (CA).
C. an X.509 self-signed certificate
D. a certificate thumbprint
Answer: B
Explanation:
Purchase X.509 certificates from a root certificate authority (CA). This method is recommended for production environments.
The hardware security module, or HSM, is used for secure, hardware-based storage of device secrets, and is the most secure form of secret storage. Both X.509 certificates and SAS tokens can be stored in the HSM Reference:
https://docs.microsoft.com/en-us/azure/iot-dps/concepts-security
QUESTION NO: 5
You have three Azure IoT hubs named Hub1, Hub2, and Hub3, a Device Provisioning Service instance, and an IoT device named Device1.
Each IoT hub is deployed to a separate Azure region. Device enrollment uses the Lowest latency allocation policy.
The Device Provisioning Service uses the Lowest latency allocation policy. Device1 is auto-provisioned to Hub1 by using the Device Provisioning Service. Device1 regularly moves between regions.
You need to ensure that Device1 always connects to the IoT hub that has the lowest latency. What should you do?
A. Configure the re-provisioning policy.
B. Implement device certificate rolling.
C. Disenroll and reenroll Device1.
D. Configure device attestation that uses X.509 certificates.
Answer: A
Explanation:
Automated re-provisioning support.
Microsoft added first-class support for device re-provisioning which allows devices to be reassigned to a different IoT solution sometime after the initial solution assignment. Re-provisioning support is available in two options:
Factory reset, in which the device twin data for the new IoT hub is populated from the enrollment list instead of the old IoT hub. This is common for factory reset scenarios as well as leased device scenarios. Migration, in which device twin data is moved from the old IoT hub to the new IoT hub.
This is common for scenarios in which a device is moving between geographies.
Reference:
https://azure.microsoft.com/en-us/blog/new-year-newly-available-iot-hub-device-provisioning- service-features/
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Updated: May 28, 2022