Try Microsoft : AZ-102日本語 valid & accurate questions and answers

Correct Answer: D  🗳️

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Correct Answer:

Explanation

Box 1: Yes
Traffic from VM1 and VM2 can reach VM3 thanks to the routing table, and as IP forwarding is enabled on VM3, traffic from VM3 can reach VM1.
Box 2: No
VM3, which has IP forwarding, must be turned on, in order for traffic from VM2 to reach VM1.
Box 3: Yes
The traffic from VM1 will reach VM3, which thanks to IP forwarding, will send the traffic to VM2.
References: https://www.quora.com/What-is-IP-forwarding

Correct Answer:

See explanation below.
Explanation
Task A: Create a Recovery Services vault (if a vault already exists skip this task, go to Task B below) A1. From Azure Portal, On the Hub menu, click All services and in the list of resources, type Recovery Services and click Recovery Services vaults.

If there are recovery services vaults in the subscription, the vaults are listed.
A2. On the Recovery Services vaults menu, click Add.

A3. The Recovery Services vault blade opens, prompting you to provide a Name, Subscription, Resource group, and Location Task B.
Create a backup goal B1. On the Recovery Services vault blade (for the vault you just created), in the Getting Started section, click Backup, then on the Getting Started with Backup blade, select Backup goal.

The Backup Goal blade opens. If the Recovery Services vault has been previously configured, then the Backup Goal blades opens when you click Backup on the Recovery Services vault blade.
B2. From the Where is your workload running? drop-down menu, select Azure.

B3. From the What do you want to backup? menu, select Blob Storage, and click OK.
B4. Finish the Wizard.
Task C. create a backup schedule
C1. Open the Microsoft Azure Backup agent. You can find it by searching your machine for Microsoft Azure Backup.

C2. In the Backup agent's Actions pane, click Schedule Backup to launch the Schedule Backup Wizard.

C3. On the Getting started page of the Schedule Backup Wizard, click Next.
C4. On the Select Items to Backup page, click Add Items.
The Select Items dialog opens.
C5. Select Blob Storage you want to protect, and then click OK.
C6.In the Select Items to Backup page, click Next.
On the Specify Backup Schedule page, specify Schedule a backup every day, and click Next.

C7. On the Select Retention Policy page, set it to 14 days, and click Next.

C8. Finish the Wizard.
References:
https://docs.microsoft.com/en-us/azure/backup/backup-configure-vault

Correct Answer:

Explanation

This reference architecture shows how to deploy VMs and a virtual network configured for an N-tier application, using SQL Server on Windows for the data tier.

Scenario: 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.
* Technical requirements include:
* Move all the virtual machines for App1 to Azure.
* Minimize the number of open ports between the App1 tiers.
References: https://docs.microsoft.com/en-us/azure/architecture/reference-architectures/n-tier/n-tier-sql-server

Correct Answer:

See explanation below.
Explanation
Step 1:
Locate the Homepage App Service plan
Step 2:
Click Add a rule, and enter the appropriate fields, such as below, and the click Add.
Time aggregation: average
Metric Name: Percentage CPU
Operator: Greater than
Threshold 70
Duration: 10 minutes
Operation: Increase count by
Instance count: 4

Step 3:
We must add a scale in rule as well. Click Add a rule, and enter the appropriate fields, such as below, then click Add.
Operator: Less than
Threshold 70
Duration: 10 minutes
Operation: Decrease count by
Instance count: 4
References:
https://docs.microsoft.com/en-us/azure/virtual-machine-scale-sets/virtual-machine-scale-sets-autoscale-portal
https://docs.microsoft.com/en-us/azure/monitoring-and-diagnostics/insights-autoscale-best-practices