Cisco 350-901 Online Practice Questions and Exam Preparation

Cisco 350-901 Online Questions & Answers

• Question 521:

  A developer has updated an application to fix a bug with the ID abcd12a123b2c3456. The updated application has been installed on a Cisco Catalyst 9300 series switch.

  Which command will enable the application called titan03?

  A. app-hosting activate appid titan03
  B. app-hosting start appid titan03
  C. app-hosting run re-start appid titan03 upfx
  D. app-hosting install appid titan03 package usbflash:titan03.tar
  A. app-hosting activate appid titan03

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  Explanation

• Question 522:

  DRAG DROP

  Refer to the exhibit.

  

  Drag and drop the code snippets from the bottom onto the blanks in the code to provision a new UCS server. Not all options are used.

  Select and Place:

  

  

  Explanation

  Explanation/Reference:

• Question 523:

  Refer to the exhibit.

  [[source]] url = "https://pypi.python.org/simple" verify_ssl = true

  [dev-packages] requests = "*" dnacentersdk = "*"

  [packages] pyyaml = "5.3.1"

  Which type of python dependency file is shown?

  A. setup.py
  B. TOML
  C. packages
  D. requirements.txt
  B. TOML

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  Explanation

• Question 524:

  DRAG DROP

  Drag and drop the code from the bottom of the code snippet to the blanks in the code to construct a Puppet manifest that configures a VRF instance on a Cisco IOS XR device. Not all options are used.

  Select and Place:

  

  

  Explanation

  Explanation/Reference:

• Question 525:

  Why is end-to-end encryption deployed when exposing sensitive data through APIs?

  A. Traffic is encrypted and decrypted at every hop in the network path.
  B. Data transfers are untraceable from source to destination.
  C. Data cannot be read or modified other than by the true source and destination.
  D. Server-side encryption enables the destination to control data protection.
  C. Data cannot be read or modified other than by the true source and destination.

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  Explanation

• Question 526:

  A developer is working on an enhancement for an application feature and has made changes to a branch called `devcor-432436127a-enhance4`. When merging the branch to production, conflicts occurred. Which Git command must the developer use to recreate the pre-merge state?

  A. git merge -no-edit
  B. git merge -abort
  C. git merge -revert
  D. git merge --comrmt
  B. git merge -abort

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  Explanation

  This command will recreate the pre-merge state, reverting any changes made to the branch before the merge.

• Question 527:

  DRAG DROP

  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.

  Select and Place:

  

  

  Explanation

  Explanation/Reference:

• Question 528:

  What is the purpose of the OAuth2 three-legged authorization code grant flow?

  A. Obtain a refresh token for extending the validity of the access token.
  B. Secure authorization between a user, a client application, and a resource server.
  C. Encrypt API communication between the client and server by using HTTPS.
  D. Allow the usage of multifactor authentication during token acquisition.
  C. Encrypt API communication between the client and server by using HTTPS.

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  Explanation

• Question 529:

  Refer to the exhibit.

  

  An engineer creates an application that leverages the Ansible framework to provision CPE endpoints that have configuration changes. The application contains an Ansible playbook named provision_cpes.yml that uses the ansible.builtin.script Ansible module to execute these two Python scripts:

  1. gather and_create.py. which creates a JSON file named bios.json that contains the CPE models and their respective IOS file information 2. load and parse.py. which loads the file data and parses it for later consumption

  After several successful runs, the application fails. During a review of the Ansible execution logs, the engineer discovers an error output that indicates that one of the stages failed.

  What is the cause of this issue?

  A. ansible builtm script Ansible module
  B. gather and create.py Python script
  C. load_and_parse.py Python script
  D. provision cpes.yml Ansibte playbook
  B. gather and create.py Python script

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  Explanation

• Question 530:

  Refer to the exhibits.

  

  Which show the documentation associated with the create port object API cafl in Cisco Firepower Threat Defense, and a cURL command.

  Which data payload completes the cURL command to run the APi call?

  A. "description": "string","icmpv4Code": "ANY_IPV4","icmpv4Type": "ANY","id": "string","isSystemDefined": "string","name": "string","type": "icmpv4portobject","version": "string"
  B. "description": "This is an ICMP Echo","icmpv4Code": "8","icmpv4Type": "Echo","isSystemDefined": true,"name": "ICMP Echo","version": "2.2"
  C. "icmpv4Type": "ANY","name": "string","type": "icmpv4portobject"
  D. "description": "string","icmpv4Code": "ANY_IPV4","icmpv4Type": null,"isSystemDefined": true,"name": "string","type": "icmpv4portobject"
  C. "icmpv4Type": "ANY","name": "string","type": "icmpv4portobject"

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  Explanation

  Reference : https://developer.cisco.com/site/ftd-api- reference/#!editicmpv4portobject/path-parameters