AZ-204 무료 덤프문제 온라인 액세스

You are developing a software solution for an autonomous transportation system. The solution uses large data sets and Azure Batch processing to simulate navigation sets for entire fleets of vehicles.
You need to create compute nodes for the solution on Azure Batch.
What should you do?

• A.In Python, implement the class: JobAddParameter
• B.In the Azure portal, create a Batch account
• C.In Python, implement the class: TaskAddParameter
• D.In a .NET method, call the method: BatchClient.PoolOperations.CreateJob

You are configuring autoscale for an App Service plan. The plan is hosting a production web app. To maintain performance, the app must scale out when CPU usage exceeds 70% for 10 minutes. You need to select configuration values for metric name, operator, threshold, and scale direction. Which values should you use? To answer, select the appropriate options in the answer area. NOTE; Each correct selection is worth one point.

정답:

Explanation:

You need to ensure that network security policies are met.
How should you configure network security? To answer, select the appropriate options in the answer area.
NOTE: Each correct selection is worth one point.

정답:

Explanation:

Box 1: Valid root certificate
Scenario: All websites and services must use SSL from a valid root certificate authority.
Box 2: Azure Application Gateway
Scenario:
Any web service accessible over the Internet must be protected from cross site scripting attacks.
All Internal services must only be accessible from Internal Virtual Networks (VNets) All parts of the system must support inbound and outbound traffic restrictions.
Azure Web Application Firewall (WAF) on Azure Application Gateway provides centralized protection of your web applications from common exploits and vulnerabilities. Web applications are increasingly targeted by malicious attacks that exploit commonly known vulnerabilities. SQL injection and cross-site scripting are among the most common attacks.
Application Gateway supports autoscaling, SSL offloading, and end-to-end SSL, a web application firewall (WAF), cookie-based session affinity, URL path-based routing, multisite hosting, redirection, rewrite HTTP headers and other features.
Note: Both Nginx and Azure Application Gateway act as a reverse proxy with Layer 7 loadbalancing features plus a WAF to ensure strong protection against common web vulnerabilities and exploits.
You can modify Nginx web server configuration/SSL for X-XSS protection. This helps to prevent cross-site scripting exploits by forcing the injection of HTTP headers with X-XSS protection.
Reference:
https://docs.microsoft.com/en-us/azure/web-application-firewall/ag/ag-overview
https://www.upguard.com/articles/10-tips-for-securing-your-nginx-deployment

A company develops a series of mobile games. All games use a single leaderboard service.
You have the following requirements:
*Code should be scalable and allow for growth.
*Each record must consist of a playedId, gameId, score, and time played.
*When users reach a new high score, the system will save the new score using the SaveScore function below.
*Each game is assigned and Id based on the series title.
You have the following code. (Line numbers are included for reference only.)

You store customer information in an Azure Cosmos database. The following data already exists in the database:


For each of the following statements, select Yes if the statement is true. Otherwise, select No.
NOTE: Each correct selection is worth one point.

정답:

Explanation:

Box 1: Yes
Code for CosmosDB, example:
// Parse the connection string and return a reference to the storage account.
CloudStorageAccount storageAccount = CloudStorageAccount.Parse(
CloudConfigurationManager.GetSetting( " StorageConnectionString " ));
// Create the table client.
CloudTableClient tableClient = storageAccount.CreateCloudTableClient();
// Retrieve a reference to the table.
CloudTable table = tableClient.GetTableReference( " people " );
// Create the TableOperation object that inserts the customer entity.
TableOperation insertOperation = TableOperation.Insert(customer1);
Box 2: No
A new record will always be added as TableOperation.Insert is used, instead of TableOperation.
InsertOrReplace.
Box 3: No
No partition key is used.
Box 4: Yes
References:
https://docs.microsoft.com/en-us/azure/cosmos-db/table-storage-how-to-use-dotnet

Note: This question is part of a series of questions that present the same scenario. Each question in the series contains a unique solution that might meet the stated goals. Some question sets might have more than one correct solution, while others might not have a correct solution.
After you answer a question in this section, you will NOT be able to return to it. As a result, these questions will not appear on the review screen.
You are implementing an application by using Azure Event Grid to push near-real-time in-formation to customers.
You have the following requirements:
* You must send events to thousands of customers that include hundreds of various event types.
* The events must be filtered by event type before processing.
* Authentication and authorization must be handled by using Microsoft Entra ID.
* The events must be published to a single endpoint.
You need to implement Azure Event Grid.
Solution; Publish events to an event domain. Create a custom topic for each customer.
Does the solution meet the goal?

• A.Yes
• B.No