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Questions # 41:

A cloud engineer wants containers to run the latest version of a container base image to reduce the number of vulnerabilities. The applications in use requite Python 3.10 and ate not compatible with any other version. The containers' images are created every time a new version is released from the source image. Given the container Dockerfile below:

Question # 41

Which of the following actions will achieve the objectives with the least effort?

Options:

A.

Perform docker pull before executing docker run.

B.

Execute docker update using a local cron to get the latest container version.

C.

Change the image to use python:latest on the image build process.

D.

Update the Dockerfile to pin the source image version.

Expert Solution
Questions # 42:

A group of cloud administrators frequently uses the same deployment template to recreate a cloud-based development environment. The administrators are unable to go back and

review the history of changes they have made to the template. Which of the following cloud resource deployment concepts should the administrator start using?

Options:

A.

Drift detection

B.

Repeatability

C.

Documentation

D.

Versioning

Expert Solution
Questions # 43:

A cloud networking engineer is troubleshooting the corporate office's network configuration. Employees in the IT and operations departments are unable to resolve IP addresses on all devices, and the IT department cannot establish a connection to other departments' subnets. The engineer identifies the following configuration currently in place to support the office network:

Question # 43

Each employee needs to connect to the network with a maximum of three hosts. Each subnet must be segregated, but the IT department must have the ability to communicate with all subnets. Which of the following meet the IP addressing and routing requirements? (Select two).

Options:

A.

Modifying the subnet mask to 255 255 254.0 for IT and operations departments

B.

Configuring static routing to allow access from each subnet to 10.1.40.1

C.

Modifying the BYOD policy to reduce the volume of devices that are allowed to connect to the corporate network

D.

Configuring static routing to allow access from 10.1.30.1 to each subnet

E.

Combining the subnets and increasing the allocation of IP addresses available to support three hosts for each employee

F.

Modifying the subnet mask to 255.255.255.128 for the IT and operations departments

Expert Solution
Questions # 44:

A cloud engineer is running a latency-sensitive workload that must be resilient and highly available across multiple regions. Which of the following concepts best addresses these

requirements?

Options:

A.

Cloning

B.

Clustering

C.

Hardware passthrough

D.

Stand-alone container

Expert Solution
Questions # 45:

A customer is migrating applications to the cloud and wants to grant authorization based on the classification levels of each system. Which of the following should the customer implement to ensure authorisation to systems is granted when the user and system classification properties match? (Select two).

Options:

A.

Resource tagging

B.

Discretionary access control

C.

Multifactor authentication

D.

Role-based access control

E.

Token-based authentication

F.

Bastion host

Expert Solution
Questions # 46:

A junior cloud administrator was recently promoted to cloud administrator and has been added to the cloud administrator group. The cloud administrator group is the only one that can access the engineering VM. The new administrator unsuccessfully attempts to access the engineering VM. However, the other administrators can access it without issue. Which of the following is the best way to identify the root cause?

Options:

A.

Rebooting the engineering VM

B.

Reviewing the administrator's permissions to access the engineering VM

C.

Allowing connections from 0.0.0.070 to the engineering VM

D.

Performing a packet capture on the engineering VM

Expert Solution
Questions # 47:

A cloud service provider requires users to migrate to a new type of VM within three months. Which of the following is the best justification for this requirement?

Options:

A.

Security flaws need to be patched.

B.

Updates could affect the current state of the VMs.

C.

The cloud provider will be performing maintenance of the infrastructure.

D.

The equipment is reaching end of life and end of support.

Expert Solution
Questions # 48:

A systems administrator is provisioning VMs according to the following requirements:

· A VM instance needs to be present in at least two data centers.

. During replication, the application hosted on the VM tolerates a maximum latency of one second.

· When a VM is unavailable, failover must be immediate.

Which of the following replication methods will best meet these requirements?

Options:

A.

Snapshot

B.

Transactional

C.

Live

D.

Point-in-time

Expert Solution
Questions # 49:

A newly configured VM fails to run application updates despite having internet access. The updates download automatically from a third-party network. Given the following output:

Question # 49

Which of the following troubleshooting steps would be best to take?

Options:

A.

Checking DNS configurations

B.

Reconfiguring routing protocols

C.

Testing the IP address configuration

D.

Running a trace to the router

Expert Solution
Questions # 50:

A cloud engineer wants to implement a disaster recovery strategy that:

. Is cost-effective.

. Reduces the amount of data loss in case of a disaster.

. Enables recovery with the least amount of downtime.

Which of the following disaster recovery strategies best describes what the cloud engineer wants to achieve?

Options:

A.

Cold site

B.

Off site

C.

Warm site

D.

Hot site

Expert Solution
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