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[Feb 08, 2023] Pass Cisco Certified DevNet Professional 350-901 Exam With 305 Questions

Ultimate Guide to Prepare Free Cisco 350-901 Exam Questions and Answer

The Cisco 350-901 exam encompasses a wide range of knowledge and skills that are grouped into 5 domains. The abilities related to each topic are outlined below:

  • Infrastructure & Automation – 20%

    Within this part, the learners need to demonstrate that they are capable of explaining model-driven telemetry considerations (comprising data consumption as well as data storage); utilizing RESTCONF to customize a network device including static routes, VLANs (IOS XE only), and interfaces; constructing a workflow to customize network parameters using ansible playbook as well as puppet manifest; defining a configuration management solution to meet the technical as well as business requirements; describing how to host an application on a network device (including Cisco IOx-enabled devices and Catalyst 9000).

  • Utilizing APIs – 20%

    This topic comprises the following skills: implementing robust REST API error management for time outs as well as rate limits; implementing consumer code control flow for unrecoverable REST API errors; defining ways to optimize API utilization via HTTP cache controls; constructing an application consuming a REST API that maintains pagination; describing the stages within the OAuth2 three-legged authorization code grant flow.

  • Software Development & Design – 20%

    The first domain revolves around the candidates’ skills, such as describing distributed applications associated with the principles of back-end, front-end, as well as load balancing; evaluating the design of an application taking into consideration modularity and scalability; evaluating the design of an application taking into consideration resiliency as well as high-availability (including Cloud, hybrid, and onpremises); evaluating the design of an application taking into consideration rate limiting and latency; evaluating the design as well as implementation of an application taking into consideration maintainability; evaluating the design as well as implementation of an application taking into consideration observability. The examinees should also show that they are skilled at diagnosing problems with an application depending on logs associated with an event; evaluating the choice of database kinds depending on the application requirements (including document, relational, columnar, graph, and Time Series); explaining architectural patterns (including microservices, services oriented, monolithic, as well as event driven); utilizing upgraded version control operations using Git (including merging a branch, resolving conflicts; git reset; git checkout; git revert); explaining the principles of release packaging as well as dependency management; constructing a sequence diagram including API calls.

  • Cisco Platforms – 20%

    Here the test takers must confirm their proficiency in constructing the API requests to implement chatops using Webex Teams API; constructing the API requests in order to develop as well as delete objects with the help of Firepower device management (FDM); constructing the API requests with the help of the Meraki platform to fulfill these tasks (including utilizing Meraki Dashboard APIs to activate SSID as well as utilizing Meraki location APIs to retrieve location data). Besides that, the students should have the relevant skills in constructing API calls to retrieve data from Intersight; constructing a Python script with the help of UCS APIs to provision a new UCS server depending on a template; constructing a Python script with the help of Cisco DNA center APIs to retrieve as well as display wireless health data; describing the capacity of AppDynamics while instrumenting an application; describing stages to construct a custom dashboard to provide data collected from Cisco APIs.

  • Application Deployment & Security – 20%

    To tackle the questions from this section, the applicants should have competency in diagnosing a CI/CD pipeline failure (including missing dependency, failed tests, as well as incompatible versions of elements); integrating an application into a prebuilt CD environment using Docker as well as Kubernetes; describing the advantages of continual testing as well as static code analysis within a CI pipeline; utilizing Docker in order to containerize an application. In addition, the individuals must be able to describe the “12-factor app” tenets; describe an efficient logging approach for an application; explain data privacy concerns associated with storage as well as data transmission; define the secret storage strategy appropriate for a particular scenario. Other skills covered in this domain include configuring application specific SSL certificates; implementing mitigation approaches for OWASP threats (including CSRF, XSS, as well as SQL injection); describing how end-to-end encryption concepts apply to APIs.

 

NO.78 Refer to the exhibit. Which key value pair from the ios_ntp Ansible module creates an NTP server peer?

 
 
 
 

NO.79 Refer to the exhibit.

A developer created a Python script to retrieve information about Meraki devices in a local network deployment After requesting a security review of the code the security analyst has observed poor secret storage practices What is the appropriate secret storage approach”

 
 
 
 

NO.80






Refer to the exhibit above and click on the resource tabs in the top left corner to view resources to help with this question. Python code using the UCS Python SDK is creating a server pool named “devcore_pool” and populating the pool with all servers from chassis 7 and then the server pool is associated to existing service profile template “devcore_template”. Drag and drop the code snippets from the left onto the item numbers on the right that match the missing sections in the python exhibit.
Refer to the above and click on the resource labs in the top left corner to view resources to help with this question.
Python code using the UCS Python SDK is creating a server pool named “devcore_pool” and populating the pool with all servers from chassis 7, and then the server pool is associated to existing Service Profile template
“devcore_template” Drag and drop the code snippets from the left onto the item numbers on the right that match the missing sections in the Python exhibit.

NO.81

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.

NO.82 Which Puppet manifest needs to be used to configure an interface GigabitEthernet 0/1 on a Cisco IOS switch?

 
 
 
 

NO.83

Refer to the exhibit Drag and drop the code snippets from the left onto the item numbers on the right that match the missing sections in the exhibit to complete the script to implement control flow.

NO.84 Drag and drop the steps from the left into the sequence on the fight to implement an OAuth2 three-legged authorization code flow grant type in an application Not all options are used.

NO.85 Drag and drop the code onto the snippet to update a SSID in Meraki using the Dashboard API. Not all options are used.

NO.86

Refer to the exhibit above and click on the resource tabs in the top left corner to view resources to help with this question.


A developer is creating a Python Script that will use the Webex Teams REST API to automatically create a new collaboration space with him and his team leads on-demand via a Linux terminal command. Drag and drop the code snippets from the left onto the numbers on the right that match the missing sections in the exhibit to complete the script. Not all code snippets are used.

NO.87 Refer to the exhibit.
Drag and drop the correct parts of the Dockerfile from the left onto the item numbers on the right that match the missing sections in the exhibit to complete the Dockerfile to successfully build and deploy a container running a Python application. Not all parts of the Dockerfile are used.

NO.88 DRAG DROP

A developer is creating a Python script to use the Webex Teams REST API to list joined spaces, and gracefully handle and print the errors it receives. Drag and drop the code snippets from the left onto the item numbers on the right that match the missing sections in the exhibit to complete the script.
Select and Place:

NO.89 While working with the Webex Teams API, on an application that uses end-to-end encryption, a webhook has been received. What must be considered to read the message?

 
 
 
 

NO.90



Refer to the exhibit above and click on the resource tabs in the top left corner to view resources to help with this question. Python code that uses the UCS Python SDK is instantiating a service profile named
”devcore-server-01” from service profile template ”device-template” , then associating the service profile instance to blade 3 in chassis7. Drag and drop the code snippets from the left onto the item numbers on the right that match the missing sections in the Python exhibit.

NO.91 Refer to the exhibit.

An application is being developed as an information repository.The application will be used to store details about television shows, including the scenario, year, and category. Which database type must used for high performance for the data structure?

 
 
 
 

NO.92 Refer to the exhibit.

Drag and drop the steps from the left into the order of operation on the right for a successful OAuth2 three-legged authorization code grant flow,

NO.93 Refer to the exhibit.

Drag and drop the correct parts of the Dockerfile from the left onto the item numbers on the right that match the missing sections in the exhibit to complete the Dockerfile to successfully build and deploy a container running a Python application. Not all parts of the Dockerfile are used.

NO.94 An Etag header is included in the HTTP response for an API resource. What are two benefits of using the value of the Etag for future interactions involving the same API resource? (Choose two.)

 
 
 
 
 

NO.95 Refer to the exhibit. a developer created the code, but it fails to execute.
Which code snippet helps to identify the issue?

 
 
 
 

NO.96 Which snippet presents the correct API call to configure, secure, and enable an SSID using the Meraki API?

 
 
 
 

NO.97 Refer to the exhibit. Which code snippet is required in the headers to successfully authorize wireless information from Cisco DNA Center?

 
 
 
 

NO.98



Refer to the exhibit above and click on the resource tabs in the top left corner to view resources to help with this question. Python code that uses the UCS Python SDK is instantiating a service profile named
”devcore-server-01” from service profile template ”device-template” , then associating the service profile instance to blade 3 in chassis 7. Drag and drop the code snippets from the left onto the item numbers on the right that match the missing sections in the Python exhibit.

NO.99 What are two principles according to the build, release, run principle of the twelve-factor app methodology?
(Choose two.)

 
 
 
 
 

Pass 350-901 Tests Engine pdf – All Free Dumps: https://www.actualcollection.com/350-901-exam-questions.html

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