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Cisco 350-901 Practice Test - Questions Answers, Page 18

Question list

List of questions

Question 171

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Which Puppet manifest needs to be used to configure an interface GigabitEthernet 0/1 on a Cisco IOS switch?

Question 172

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What are two steps in the OAuth2 protocol flow? (Choose two.)

Question 173

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Refer to the exhibit. A developer must create a new network object named testnetwork by using the Cisco Firepower Device Management API. The script must also handle any exceptions that occur durin

Question 174

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What is the gRPC Network Management Interface protocol?

Question 175

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An application has been developed for monitoring rooms in Cisco Webex. An engineer uses the application to retrieve all the messages from a Cisco Webex room, but the results are slowly presented. Wh

Question 176

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What are two principles according to the build, release, run principle of the twelve-factor app methodology? (Choose two.)

Question 177

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A developer is building an application to access a website. When running the application, an HTTP403 errorcode has been received. How should the application be modified to handle this code?

Question 178

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When end-to-end encryption is implemented, which area is most vulnerable to exploitation?

Question 179

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Refer to the exhibit. The presented application consists of a Nginx container and a load balancer service. Which GitLab CI/CD configuration implements the Kubernetes deployment?

Question 180

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What are two benefits of using distributed log collectors? (Choose two.)

Related questions

An organization manages a large cloud-deployed application that employs a microservices architecture. No notable issues occur with downtime because the services of this application are redundantly deployed over three or more data center regions. However, several times a week reports are received about application slowness. The container orchestration logs show faults in a variety of containers that cause them to fail and then spin up brand new. Which action must be taken to improve the resiliency design of the application while maintaining current scale?

DRAG DROP Drag and drop the code from the bottom onto the box where the code is missing in the Python script to execute a REST API call to query all the NTP policy names and print the name of each policy. Not all options are used.

DRAG DROP Drag and drop the code from the bottom onto the box where the code is missing in the Python code to complete the greeter function white also mitigating against XSS threats. Not all options are used.

Refer to the exhibit. A network administrator copies SSL certificates to a Cisco NX-OS switch. An Ansible playbook is created to enable NX-API, which will use the new certificate. In the group_vars/vars.yml file, which code snippet must be used to define the properly formatted variables?

An Etag header is included in the HTTP response for an API resource. What are two benefits of usingthe value of the Etag for future interactions involving the same API resource? (Choose two.)

An application is hosted on Google Kubernetes Engine. A new JavaScript module is created to work with the existing application. Which task is mandatory to make the code ready to deploy?

DRAG DROP Click on the resource lab in the top left comer to view resources to help with this question An engineer is managing a data center with 6000 Cisco UCS servers installed and running The engineer is asked to identify all resources where the model is in the UCSB family and the available memory is less than or equal to 5 GB Drag and drop the code from the bottom onto the blanks in the code snippet to construct a REST API call to accomplish this task Not all options are used.

A developer has completed the implementation of a REST API, but when it is executed, it returns a 401 error message. What must be done on the API to resolve the issue?

A network operations team is using the cloud to automate some of their managed customer and branch locations. They require that all of their tooling be ephemeral by design and that the entire automation environment can be recreated without manual commands. Automation code and configuration state will be stored in git for change control and versioning. The engineering high-level plan is to use VMs in a cloud- provider environment then configure open source tooling onto these VMs to poll, test, and configure the remote devices, as well as deploy the tooling itself. Which configuration management and/or automation tooling is needed for this solution?

DRAG DROP Refer to the exhibit above and click on the tab in the top left corner to view a diagram that describes the typical flow of requests involved when a webhook is created for a booking service. Drag and drop the requests from the left onto the item numbers on the right that match the missing sections in the sequence diagram to design the complete flow of requests involved as a booking is updated from a web application.

Question 171

Which Puppet manifest needs to be used to configure an interface GigabitEthernet 0/1 on a Cisco IOS switch?

Option A

Option B

Option C

Option D

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Question 172

What are two steps in the OAuth2 protocol flow? (Choose two.)

The user is authenticated by the authorization server and granted an access token.

The user's original credentials are validated by the resource server and authorization is granted.

The user indirectly requests authorization through the authorization server.

The user requests an access token by authentication and authorization grant presentation.

The user requests the protected resource from the resource server using the original credentials.

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Refer to the exhibit. A developer must create a new network object named testnetwork by using the Cisco Firepower Device Management API. The script must also handle any exceptions that occur during the request and print out any resulting errors. Which script must be used?

Option A

Option B

Option C

Option D

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Question 174

What is the gRPC Network Management Interface protocol?

a unified management protocol for streaming telemetry and database logging

a configuration management protocol for monitoring

a protocol for configuration management and streaming telemetry

a logging protocol used across database servers

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Question 175

An application has been developed for monitoring rooms in Cisco Webex. An engineer uses the application to retrieve all the messages from a Cisco Webex room, but the results are slowly presented. Which action optimizes calls to retrieve the messages from the /v1/messages endpoint?

Define the ma property by using the pagination functionality.

Set the beforeMessage property to retrieve the messages sent before a specific message ID.

Avoid unnecessary calls by using a prior request to /v1/rooms to retrieve the last activity property.

Filter the response results by specifying the created property in the request.

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Question 176

What are two principles according to the build, release, run principle of the twelve-factor app methodology?

(Choose two.)

Code changes are able to be made at runtime.

Separation between the build, release, and run phases.

Releases should have a unique identifier.

Existing releases are able to be mutated after creation.

Release stage is responsible for compilation of assets and binaries.

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Question 177

A developer is building an application to access a website. When running the application, an HTTP403 errorcode has been received. How should the application be modified to handle this code?

Create a loop on cancel the operation and run a new one after the code is received.

Use exponential backoff when retrying distributed services and other remote endpoints.

Build a try/except around the urlopen to find errors occurring in the request.

Redirect the request to an internal web server and make a new request from the internal resource.

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Question 178

When end-to-end encryption is implemented, which area is most vulnerable to exploitation?

cryptographic key exchange

endpoint security

cryptographic key generation

security of data in transit

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Question 179

Refer to the exhibit. The presented application consists of a Nginx container and a load balancer service. Which GitLab CI/CD configuration implements the Kubernetes deployment?