「もうすぐ試験の時間なのに、まだ試験に合格する自信を持っていないですが、どうしたらいいでしょうか。何か試験に合格するショートカットがあるのですか。試験参考書を読み終わる時間も足りないですから・・・」いまこのような気持ちがありますか。 また、OmgzlookのMicrosoftのAZ-220ソフトウエア試験トレーニング資料が信頼できるのは多くの受験生に証明されたものです。OmgzlookのMicrosoftのAZ-220ソフトウエア試験トレーニング資料を利用したらきっと成功できますから、Omgzlookを選ばない理由はないです。 Omgzlookの AZ-220ソフトウエア問題集は最新で最全面的な資料ですから、きっと試験に受かる勇気と自信を与えられます。
Microsoft Certified: Azure IoT Developer Specialty AZ-220 まだ何を待っていますか。
うちのMicrosoftのAZ-220 - Microsoft Azure IoT Developerソフトウエア試験トレーニング資料は豊富な経験を持っている専門家が長年の研究を通じて開発されたものです。 それは正確性が高くて、カバー率も広いです。あなたはOmgzlookの学習教材を購入した後、私たちは一年間で無料更新サービスを提供することができます。
信じられないなら、弊社のデモをやってみて、MicrosoftのAZ-220ソフトウエア試験問題集を体験することができます。試して我々専門家たちの真面目さを感じられています。MicrosoftのAZ-220ソフトウエア試験のほかの試験に参加するつもりでしたら、あなたも弊社のOmgzlookでふさわしいソフトを探すことができます。
MicrosoftのMicrosoft AZ-220ソフトウエア試験の準備は重要です。
社会と経済の発展につれて、多くの人はIT技術を勉強します。なぜならば、IT職員にとって、MicrosoftのAZ-220ソフトウエア資格証明書があるのは肝心な指標であると言えます。自分の能力を証明するために、AZ-220ソフトウエア試験に合格するのは不可欠なことです。弊社のAZ-220ソフトウエア真題を入手して、試験に合格する可能性が大きくなります。
ほかの人はあちこちMicrosoftのAZ-220ソフトウエア試験の資料を探しているとき、あなたは問題集の勉強を始めました。準備の段階であなたはリーダーしています。
AZ-220 PDF DEMO:
QUESTION NO: 1
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/
QUESTION NO: 2
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: 3
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: 4
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: 5
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
あなたにMicrosoft SAP C-C4H46-2408試験に関する最新かつ最完備の資料を勉強させ、試験に合格させることだと信じます。 我が社のSAP C_C4H46_2408問題集は必ずあなたの成功へ道の助力になれます。 周りの多くの人は全部Microsoft CompTIA N10-008J資格認定試験にパースしまして、彼らはどのようにできましたか。 我々の問題集によって、ほとんどの受験生は大方の人から見る大変なMicrosoft VMware 2V0-41.24試験にうまく合格しました。 そうすれば、あなたは簡単にMicrosoft DP-900復習教材のデモを無料でダウンロードできます。
Updated: May 28, 2022