Updated Mar 16, 2024 Verified 300-910 dumps Q&As - 100% Pass [Q41-Q61]

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Updated Mar 16, 2024 Verified 300-910 dumps Q&As – 100% Pass

New 2024 Latest Questions 300-910 Dumps – Use Updated Cisco Exam

NO.41 What is an advantage of using configuration management tools to automate infrastructure services?

eliminates the need to run integration tests within the CI/CD pipeline

provides high native monitoring of services

eliminates the need for CI/CD tools

integrates with container orchestration

NO.42 Refer to the exhibit.

The push_configs.yml playbook returns the error shown.
Which action resolves the error?

Install the Paramiko library on the host that runs Ansible

Generate a new SSH key pair and add the public key to the target machine

Export the ANSIBLE_HOST_KEY_CHECKING=False variable

Comment out the StrictHostKeyChecking=yes line from ansible.cfg

NO.43 Which step must be taken to enable centralized logging in a Kubernetes environment?

No steps need to be taken. The master node automatically aggregates logs from all worker nodes and stores them on the specified persistent volume.

Create a CustomResourceDefinition in each deployment that specifies the IP or names the log collector.

Deploy a sidecar node that aggregates logs from the entire cluster.

Create a DaemonSet that deploys a container with a logging agent on every node in the cluster.

NO.44 A developer is nearing the end of a software development cycle and is ready to deploy the software. The customer wants to continue using a secure software development lifecycle methodology and must plan for postproduction components. Which two areas should be the developer address? (Choose two.)

rollback plans

performing code reviews

new code scanning

change management process

requirement gathering

NO.45 What is as responsibility for teams running private cloud servers that is less of a concern when running in the public cloud?

cost

metrics and monitoring

hardware maintenance

credentials management

NO.46 What is chaos engineering?

designing an application with fuzzy logic that makes it hard to predict

a product engineering approach that lacks a formal methodology

splitting a project between teams that do not communicate with each other

introducing problems into a system to study behavior and improve reliability

NO.47 DRAG DROP
Drag and drop the commands from the bottom onto the correct Terraform code in the exhibit to push a network object to a Cisco ASA Firewall device.
Select and Place:

NO.48 A DevOps engineer has built a container to host a web-server and it must run as an executable. Which command must be configured in a Dockerfile to accomplish this goal?

ENTRYPOINT <usr/sbin/apache2ctl>

ENTRYPOINT [“/usr/sbin/apache2ctl”, “-D”, “FOREGROUND”]

ENTRYPOINT [“BACKGROUND”, “-D”, “/usr/sbin/apache2ctl”]

ENTRYPOINT {usr/sbin/apache2ctl}

NO.49 ConfigMap keys have been mapped to different file names using the volumes.configMap.items field. What is the result if a wrong ConfigMap key is specified?

The default path is not used.

The volume is not created.

The volume is created.

The volume is created with errors.

NO.50 A security team is running vulnerability scans against a CI/CD pipeline. The reports show that RDBMS secrets were found hardcoded in Ansible scripts. The RDBMS resides in the internal network but is accessible from a jump server that resides in a public network.
If an attacker gains access to the scripts, what is the risk exposure?

The Automation server is at risk of being compromised.

The Ansible scripts run through encrypted SSH connections.

The internal network is at risk of being compromised.

The entire CI/CD-related infrastructure is at risk.

NO.51 Refer to the exhibit.

The JSON object represents a single entry on a centralized log server, but log data cannot be processed because of the format.
What causes the issue?

A hostgroup must be defined

The “_type” must represent the process type

The priority of the message must be to the server

The process name in the message must be parsed into a field

NO.52 A developer has created a deployment that should launch a pod to run their database service. The pod should launch with a metadata name of “Cisco-DB,” and the developer has added it to the “Cisco” namespace in their deployment.
Which Kubernetes command confirms that the service is running and usable?

kubectl -n Cisco get service | grep “Cisco-DB”

kubectl -n Cisco get services | grep “Cisco-DB”

kubectl get pods | grep “Cisco-DB”

kubectl -n Cisco get pods | grep “Cisco-DB”

NO.53 Refer to the exhibit.

Which action allows the development team to reach the deployed application?

Delete the deployment and redeploy by using a ReplicaSet.

Create a service to expose the logic running in the pod

Delete the deployment and redeploy by using the latest tag for the container image

Create an init container to initialize routes for the containers in the pod

NO.54 What is the effective way to manage computing costs in a public cloud?

Monitor data transfers to minimize cost.

Use dedicated hardware for all instances.

Select the largest instance option available in order to pay for only one instance.

Make use of elastic services and scale on demand.

NO.55 Drag and drop the code from the bottom onto the box where the code is missing to post a message to a Cisco Webex space. Not all options are used.

NO.56 What is a practice of infrastructure as code?

Document as much as possible

Use multiple version control systems

Test, integrate, and deploy once a day

Configure the deployment consistently

NO.57 What is a capability of node-level logging in Kubernetes?

Using the Kubernetes JSON logging driver enables log persistence

Output that is written to stdin is retrieved by using kubectl

Output that is written to stderr is not logged or retrievable by using kubectl

Using the local logging driver of Docker enables log persistence

NO.58 Which Kubernetes object is used to create a ClusterIP or NodePort?

service

pod

deployment

loadbalancer

NO.59

Refer to the exhibit. A containerized application that leverages a container host VM must be deployed. Drag and drop the events on the left onto their related steps on the right in order to describe the sequence behind the process.

NO.60 Refer to the exhibit.

How should the Jenkins job be troubleshooted based on the error provided?

Verify what the responding file created.

Update pip.

Install dependencies.

Place the code in a container and run the job again.

NO.61 A developer is nearing the end of a software development cycle and is ready to deploy the software. The customer wants to continue using a secure software development lifecycle methodology and must plan for postproduction components. Which two areas should be the developer address? (Choose two.)

performing code reviews

requirement gathering

change management process

new code scanning

rollback plans