[2024年01月] 更新されたのはCisco 350-901問題集PDFオンラインエンジン
350-901.PDFで問題解答！サンプル問題は信頼され続けます
Cisco 350-901認定試験は、ネットワーキング業界のソフトウェア開発スキルの需要の高まりをサポートするように設計された新しいDevnetトラックの一部です。 DevNetトラックは、Cisco TechnologiesとPlatformsと協力して、実際のビジネス上の問題を解決する革新的なソリューションを作成したい開発者を対象としています。 DevNetトラックには、Cisco 350-901認証試験を含む開発者向けのさまざまな認定試験が含まれています。
Cisco 350-901試験は、Cisco CoreプラットフォームとAPIを使用してアプリケーションを開発することに興味のある専門家を対象としています。この試験は、アプリケーション開発に使用される最新の技術についてより詳しく学びたい開発者、ソフトウェアエンジニア、ネットワークエンジニア、システム管理者に最適です。また、Ciscoプラットフォームを使用してアプリケーションを開発するスキルと知識を向上させたい専門家にもお勧めです。
質問 # 124
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.
正解：
解説：
質問 # 125 
Refer to the exhibit above and click on the IETF Routing tab in the top left corner to help with this question. A developer is trying to update the routing instance by adding a new route to the routes list using the URL in the exhibit. What action must be taken to fix the error being received?
- A. Change the HTTP Method being used to make the change
- B. Update the authorization credentials.
- C. Fix the body being sent to update the routes list.
- D. Change the url to ''/ietf-routing:routing/routing-instance=default''.
- E. Change the URL to ''/ietf-routing:routing-instance/default''.
正解：D
質問 # 126
Drag and drop the steps from the left into the correct sequence on the right todescribe how to use Git to maintain the current HEAD and revert back to a previous commit, while undoing all intermediate commits.
正解：
解説：
質問 # 127
A client is written that uses a REST API to interact with a server. Using HTTPS as the transport, an HTTP request is sent and received an HTTP response. The response contains the HTTP response status code: 503 Service Unavailable.
Which action is the appropriate response?
- A. Look for a Retry-After header in the response and resend the request after the amount of time indicated.
- B. Add an Accept header that indicates the content types that the client understands and send the updated request.
- C. Resend the request using HTTP as the transport instead of HTTPS.
- D. Add an Authorization header that supplies appropriate credentials and sends the updated request.
正解：A
解説：
The HyperText Transfer Protocol (HTTP) 503 Service Unavailable server error response code indicates that the server is not ready to handle the request.
Common causes are a server that is down for maintenance or that is overloaded. This response should be used for temporary conditions and the Retry-After HTTP header should, if possible, contain the estimated time for the recovery of the service.
質問 # 128
An application uses OAuth to get access to several API resources on behalf of an end user. What are two valid parameters to send to the authorization server as part of the first step of an authorization code grant flow?
(Choose two.)
- A. list of the API resources that the application is requesting to access
- B. name of the application under which the application registered as an OAuth integration
- C. secret that was generated by the authorization server when the application registered as an OAuth integration
- D. URI to which the authorization server will send the user-agent back when access is granted or denied
- E. list of scopes that correspond to the API resources to which the application is requesting to access
正解：C、D
質問 # 129
Refer to the exhibit.
A developer is creating a Python script to use the Webex Teams REST API to list joined spaces, retry after the server-specified amount of time if a "Too many requests" response is received, and print any other error that is received. 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. Not all code snippets are used.
正解：
解説：
質問 # 130 
Refer to the exhibit above and click on the resource tabs in the top left corner to view resources to help with this question. Drag and drop the correct code snippets from the left onto the item numbers on the right that match the missing sections in the exhibit to complete the cURL script that will use RESTCONF to update an interface on a CISCO IOS XE device.
正解：
解説：
質問 # 131 
Refer to the exhibit. Two editors are concurrently updating an article's headline from their mobile devices. What results from this scenario based on this REST API sequence?
- A. The article headline is "Today Headlines"
- B. The article headline is "Monday Headlines"
- C. The article headline is "Top Headlines"
- D. The article is marked as "Conflicted"
正解：B
解説：
Section: Using APIs
Explanation
質問 # 132
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''
- A. Set the Base64 encoded version of the API key as MER_API_KEY m the code and Base64 decode before using m the header
- B. Leverage an external secret vault to retrieve MER_API_KEY and embed the vault key as a new variable before running the code
- C. Leverage an external secret vault to retrieve MER_APl_KEY and set the vault key as an OS environment variable before running the code
- D. Set an OS environment variable for MER_API_KEY to the API key before running the code and no longer set MER_API_KEY within the code
正解：C
質問 # 133
Which database type should be used with highly structured data and provides support for ACID transactions?
- A. document
- B. graph
- C. relational
- D. time series
正解：C
解説：
Section: Software Development and Design
Explanation
質問 # 134
Drag and Drop Question
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.
正解：
解説：
質問 # 135
Refer to the exhibit.
An engineer is implementing the response for unrecoverable REST API errors. Which message needs to be placed on the snippet where the code is missing to complete the print statement?
- A. "Enor: The server requires authentication to complete this request."
- B. "Error; The server is unable to handle your request." "Error:
- C. The data requested has not been found."
- D. "Error: The rate limit has been exceeded for sending API requests at this time"
正解：B
質問 # 136
There is a requirement to securely store unique usernames and passwords. Given a valid username, it is also required to validate that the password provided is correct. Which action accomplishes this task?
- A. Encrypt the username, hash the password, and store these values.
- B. Hash the username, encrypt the password, and store these values.
- C. Encrypt the username, encrypt the password, and store these values.
- D. Hash the username, hash the password, and store these values.
正解：A
解説：
Section: Application Deployment and Security
質問 # 137
Refer to the exhibit.
What is the output of this IOS-XE configuration program?
- A. interface administrative status in IPv4addresses
- B. interface operational status in IPv6 addresses
- C. interface administrative status in IPv6 addresses
- D. interface operational status in IPv4 addresses
正解：A
質問 # 138
A developer plans to create a new bugfix branch to fix a bug that was found on the release branch. Which command completes the task?
- A. git checkout -t BUGF1X RELEASE
- B. git checkout -t RELEASE BUGFIX
- C. git checkout -b BUG FIX RELEASE
- D. git checkout -b RELEASE BUGFIX
正解：C
質問 # 139
An automated solution is needed to configure VMs in numerous cloud provider environments to connect the environments to an SDWAN. The SDWAN edge VM is provided as an image in each of the relevant clouds and can be given an identity and all required configuration via cloud-init without needing to log into the VM once online.
Which configuration management and/or automation tooling is needed for this solution?
- A. NSO
- B. Ansible
- C. Terraform
- D. Ansible and Terraform
- E. Ansible and NSO
正解：C
解説：
You don't need Ansible because you don't have to log into the devices and they're bootstrapped by cloud init.
https://github.com/CiscoDevNet/terraform-sdwan
質問 # 140
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Cisco 350-901（Cisco Core Platforms and APIS（Devcor）を使用したアプリケーションの開発）試験は、Cisco CoreプラットフォームとAPIを使用してアプリケーションの構築を経験した開発者の知識をテストするために設計された認定試験です。この試験は、CiscoがCiscoプラットフォームでアプリケーションを開発する際の専門知識を紹介するためにCiscoが提供する認定試験の1つです。
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Cisco Certified DevNet Professional 350-901試験と認定テストエンジン：https://drive.google.com/open?id=1TSiCgHiOWhdgvSjMXWX86q0yI7tos37c