You have an Azure subscription that contains the virtual networks shown in the following table.

The subnets have the IP address spaces sho wn in the following table.

You plan to create a container app named contapp1 in the East US Azure region.
You need to create a container app environment named con-env1 that meets the following requirements:
* Uses its own virtual network.
* Uses its own subnet.
* Is connected to the smallest possible subnet.
To which virtual networks can you connect con-env1, and which subnet mask should you use? To answer, select the appropriate options in the answer area.
NOTE: Each correct selection is worth one point.

Correct Answer:

Explanation:
Virtual Network: You can connect con-env1 to VNet2 and VNet3 only. This is because VNet1 is in a different region than the container app, which is East US. According to the web search results, you can only connect a container app environment to a virtual network that is in the same region as the container app1.
Therefore, VNet1 is not a valid option. VNet2 and VNet3 are both in the same region as the container app, and they have enough available IP addresses to support a container app environment.
Subnet mask: You should use /28 as the subnet mask for con-env1. This is because /28 is the smallest possible subnet mask that can accommodate a container app environment. According to the web search results, a container app environment requires a minimum of 16 IP addresses in a subnet2. A /28 subnet mask provides
16 IP addresses, while a /26 subnet mask provides 64 IP addresses, a /24 subnet mask provides 256 IP addresses, a /23 subnet mask provides 512 IP addresses, and a /16 subnet mask provides 65,536 IP addresses.
Therefore, /28 is the most efficient choice for minimizing the subnet size.

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You have an Azure web app named WebApp1.
You need to provide developers with a copy of WebApp1 that they can modify without affecting the production WebApp1. When the developers finish testing their changes, you must be able to switch the current line version of WebApp1 to the new version.
Which command should you run prepare the environment? To answer, select the appropriate options in the answer area.
NOTE: Each correct selection is worth one point.

Correct Answer:

Reference:
https://docs.microsoft.com/en-us/powershell/module/azurerm.websites/new-azurermwebappslot

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You have an Azure subscription that contains the resources in the following table.

To which subnets can you apply NSG1?

• A.the subnets on VNet1 only
• B.the subnets on VNet2 only
• C.the subnets on VNet3 only
• D.the subnets on VNet2. VNet2, and VNet3
• E.the subnets on VNet2 and VNet3 only

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You have an Azure subscription named Subscroption1.
In Subscription1, you create an alert rule named Alert1.
The Alert1 action group is configured as shown in the following exhibit.

Alert1 alert criteria is triggered every minute.
Use the drop-down menus to select the answer choice that completes each statement based on the information presented in the graphic.
NOTE: Each correct selection is worth one point.

Correct Answer:

Explanation:
Box 1: 60
One alert per minute will trigger one email per minute.
Box 2: 12
No more than 1 SMS every 5 minutes can be send, which equals 12 per hour.
Note: Rate limiting is a suspension of notifications that occurs when too many are sent to a particular phone number, email address or device. Rate limiting ensures that alerts are manageable and actionable.
The rate limit thresholds are:




References:
https://github.com/MicrosoftDocs/azure-docs/blob/master/articles/monitoring-and-diagnostics/monitoring-overview-alerts.md

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You have an Azure subscription that contains an Azure Kubernetes Service (AKS) cluster named Cluster1. Cluster1 hosts a node pool named Pool1 that has four nodes. You need to perform a coordinated upgrade of Cluster1. The solution must meet the following requirements:
* Deploy two new nodes to perform the upgrade.
* Minimize costs.
How should you complete the command

Correct Answer:

Answer below

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