AZ300 题库问题求助

VivA♀

最近在看AZ-300 357和别的题库，发现很多题答案一样，发出来请教一下论坛大佬，给解答一下，谢谢！

1.You have an Azure subscription that contains 100 virtual machines.

You regularly create and delete virtual machines.

You need to identify unattached disks that can be deleted.

What should you do?

A.From Microsoft Azure Storage Explorer, view the Account Management properties.

B.From Azure Cost Management, create a Cost Management report.

C.From the Azure portal, configure the Advisor recommendations.

D.From Azure Cost Management, open the Optimizer tab and create a report.

Answer: AorD

2.A company is migrating an existing on-premises third-party website to Azure. The website is

stateless.

The company does not have access to the source code for the website. They have the original

installer.

The number of visitors at the website varies throughout the year. The on-premises infrastructure

was resized to accommodate peaks but the extra capacity was not used.

You need to implement a virtual machine scale set instance.

What should you do

A.Use a webhook to log autoscale failures.

B.Use an autoscale setting to scale instances vertically.

C.Use only default diagnostics metrics to trigger autoscaling

D.Use an autoscale setting to define more profiles that have one or more autoscale rules.

Answer: CorD

3.An app uses a virtual network with two subnets. One subnet is used for the application server.

The other subnet is used for a database server. A network virtual appliance (NVA) is used as a

firewall.

Traffic destined for one specific address prefix is routed to the NVA and then to an on-premises

database server that stores sensitive data. A Border Gateway Protocol (BGP) route is used for

the traffic to the on-premises database server.

You need to recommend a method for creating the user-defined route.

Which two options should you recommend? Each correct answer presents a complete solution.

NOTE: Each correct selection is worth one point.

A.For the virtual network configuration, use a VPN.

B.For the next hop type, use virtual network peering.

C.For the virtual network configuration, use Azure ExpressRoute.

D.For the next hop type, use a virtual network gateway.

Answer: ACorAD

Case Study 10 - Contoso, Ltd

Overview

file:///C:/Users/User/AppData/Local/Temp/msohtmlclip1/01/clip_image001.jpgfile:///C:/Users/User/AppData/Local/Temp/msohtmlclip1/01/clip_image002.jpgfile:///C:/Users/User/AppData/Local/Temp/msohtmlclip1/01/clip_image003.pngfile:///C:/Users/User/AppData/Local/Temp/msohtmlclip1/01/clip_image004.pngContoso, Ltd. is a manufacturing company that has offices worldwide. Contoso works with partner

organizations to bring products to market.

Contoso products are manufactured by using blueprint files that the company authors and

maintains.

Existing Environment

Currently, Contoso uses multiple types of servers for business operations, including the following:

- File servers

- Domain controllers

- Microsoft SQL Server servers

Your network contains an Active Directory forest named contoso.com. All servers and client

computers are joined to Active Directory.

You have a public-facing application named App1. App1 is comprised of the following three tiers:

- A SQL database

- A web front end

- A processing middle tier

Each tier is comprised of five virtual machines. Users access the web front end by using HTTPS

only.

Requirements

Currently, Contoso uses multiple types of servers for business operations, including the following:

- File servers

- Domain controllers

- Microsoft SQL Server servers

Your network contains an Active Directory forest named contoso.com. All servers and client

computers are joined to Active Directory.

You have a public-facing application named App1. App1 is comprised of the following three tiers:

- A SQL database

- A web front end

- A processing middle tier

Each tier is comprised of five virtual machines. Users access the web front end by using HTTPS

only.

Planned Changes

Contoso plans to implement the following changes to the infrastructure:

- Move all the tiers of App1 to Azure.

- Move the existing product blueprint files to Azure Blob storage.

- Create a hybrid directory to support an upcoming Microsoft Office 365

migration project.

Technical Requirements

Contoso must meet the following technical requirements:

- Move all the virtual machines for App1 to Azure.

- Minimize the number of open ports between the App1 tiers.

- Ensure that all the virtual machines for App1 are protected by

backups.

- Copy the blueprint files to Azure over the Internet.

- Ensure that the blueprint files are stored in the archive storage

tier.

- Ensure that partner access to the blueprint files is secured and

temporary.

Prevent user passwords or hashes of passwords from being stored in

Azure.

- Use unmanaged standard storage for the hard disks of the virtual

machines.

- Ensure that when users join devices to Azure Active Directory (Azure

AD), the users use a mobile phone to verify their identity.

- Minimize administrative effort whenever possible.

User Requirements

Contoso identifies the following requirements for users:

- Ensure that only users who are part of a group named Pilot can join

devices to Azure AD.

- Designate a new user named Admin1 as the service admin for the Azure

subscription.

- Admin1 must receive email alerts regarding service outages.

- Ensure that a new user named User3 can create network objects for the

Azure subscription.

Hotspot Question

You need to recommend a solution for App1. The solution must meet the technical requirements.

What should you include in the recommendation? To answer, select the appropriate options in

the answer area.

NOTE: Each correct selection is worth one point.

Answer Area:

Number of virtual networks1\2\3)1or3

Number of subnets per virtual network1\2\3\)3or1

崔凯

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eatease

看起来好专业