A developer needs to send a custom telemetry event when a specific integration job completes. The job runs in the background and does not have a user interface. Which approach should they use?

Use the SendNotification() method

Add a page extension to log the event

Create a new table to store the event

Call LogMessage() in the codeunit that runs the job

A company uses Business Central online and has enabled telemetry. They notice that some telemetry events are missing from Application Insights. The administrator suspects that sampling is too aggressive. What should they do to ensure all critical events are retained?

Adjust the sampling rate in Application Insights to 100% for critical events

Use a different Application Insights resource

Increase the retention period for telemetry

A company is migrating from an on-premises Business Central deployment to Business Central online. They have an existing Application Insights resource that they want to reuse. What should they do to ensure telemetry from the online environment is sent to the same resource?

Create a new Application Insights resource and migrate the old telemetry data.

Enable the 'Reuse telemetry' flag in the Telemetry Configuration page.

Use the same connection string in the app.json file for the online environment.

Connect the online environment to the existing Application Insights resource using the same instrumentation key.

In Dynamics 365 Business Central, where do you configure the connection string that enables telemetry to be sent to Azure Application Insights?

In the codeunit that emits telemetry

In the Windows registry of the client machine

In the Business Central administration center

In the app.json manifest of the extension

Microsoft Certified:Dynamics 365 Business Central Developer Associate

Domain 5Objective 2

Manage and Analyze Telemetry MB-820 Practice Questions (Page 8)

Part of the Work with development tools domain, which accounts for 10–15% of the MB-820 exam. Microsoft does not publish an official question count, but from its 100-minute exam (~40–65 total, ~4–10 in this domain), expect 2–5 from this objective — we provide 42 practice questions to prepare you well beyond it. (estimate)

42questions here

9free pages

4concepts

10–15%of the exam

Questions 36–40

36application · medium
A developer needs to send a custom telemetry event when a specific integration job completes. The job runs in the background and does not have a user interface. Which approach should they use?
Select an answer first
37expert · hard
A company uses Business Central online and has enabled telemetry. They notice that some telemetry events are missing from Application Insights. The administrator suspects that sampling is too aggressive. What should they do to ensure all critical events are retained?
Select an answer first
38expert · medium
A company is migrating from an on-premises Business Central deployment to Business Central online. They have an existing Application Insights resource that they want to reuse. What should they do to ensure telemetry from the online environment is sent to the same resource?
Select an answer first
39foundation · easy
In Dynamics 365 Business Central, where do you configure the connection string that enables telemetry to be sent to Azure Application Insights?
Select an answer first
40foundation · easy
In Dynamics 365 Business Central, which tool is commonly used to monitor telemetry data emitted by the application?
Select an answer first

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