Cisco 350-901 Online Practice Questions and Exam Preparation

Cisco 350-901 Online Questions & Answers

• Question 121:

  An engineer must enable an SSID in a Meraki network. Which request accomplishes this task?

  A. PUT /networks/{networkld}/ssids/{number} {"enable": true)
  B. POST /networks/{networkid}/ssids/{number) {"enable": true)
  C. PUT /networks/{networkld}/ssids/{number}?enabled=true
  D. POST /networks/{networkid}/sslds/{number}?enabled=true
  A. PUT /networks/{networkld}/ssids/{number} {"enable": true)

  ---

  Explanation

• Question 122:

  DRAG DROP

  Drag and drop the code snippets from the bottom onto the blanks in the code to print the hostname, software version, and uptime of the network devices that are returned in the response. Not all options are used.

  Select and Place:

  

  

  Explanation

  Explanation/Reference:

• Question 123:

  A developer is working on containerizing an application. The "devcorapp" container has been run in detached mode to output the container ID with the command:

  1 $ docker run -d devcorapp2 2c573okec2hf6756he4441115314ge859299er674f74313426ff9h535

  Which command is used to start an interactive Bash shell in the running container?

  A. docker run -it c573okec2hf /bin/bash
  B. docker exec -it devcorapp /bin/bash
  C. docker exec -it c573okec2hf /bin/bash
  D. docker run -it devcorapp /bin/bash
  C. docker exec -it c573okec2hf /bin/bash

  ---

  Explanation

• Question 124:

  A web application has these requirements for HTTP cache control:

  1. The client browser must be prevented from storing responses that contain sensitive information.

  2. Assets must be downloaded from the remote server every time.

  Which header must the engineer use?

  A. no-store
  B. must-revalidate
  C. public
  D. private
  A. no-store

  ---

  Explanation

• Question 125:

  A media streaming company uses a cloud-based microservices architecture for its web application.

  Each microservice handles a specific task and generates a significant amount of data due to video streaming.

  The platform needs to scale dynamically based on user traffic and foster collaboration between various teams.

  Which observability monitoring solution leverages traces, metrics, and logs and is suitable for the design of the web application?

  A. Use only container runtime metrics for performance monitoring.
  B. Microservices instrumentation generating distributed traces for each service call.
  C. Implement a basic logging solution for each microservice.
  D. Collect only business-specific metrics for observability.
  A. Use only container runtime metrics for performance monitoring.

  ---

  Explanation

• Question 126:

  Which method of addressing data privacy concerns should be considered during the development process of an application?

  A. Set X-Frame-Options: DENY in the header.
  B. Deny all requests on the web application firewall.
  C. Ensure that data is encrypted at rest.
  D. Ensure that a firewall runs on the server.
  A. Set X-Frame-Options: DENY in the header.

  ---

  Explanation

• Question 127:

  Refer to the exhibit

  

  A script returns the location of a specific access point when given the access point name If a user enters a search value such as DROP TABLE access points then the entire table is removed.

  What must be added to the box where the code is missing to prevent a SQL injection attack?

  A. cur.execute("SELECT location FROM accesspoints WHERE name = '%s';" % ap_name)
  B. cur.execute("SELECT location FROM accesspoints WHERE name = '%s';" + ap_name)
  C. cur.execute("SELECT location FROM accesspoints WHERE name = %s;", (ap_name,))
  D. cur.execute("SELECT location FROM accesspoints WHERE name = %s", (ap_name,))
  D. cur.execute("SELECT location FROM accesspoints WHERE name = %s", (ap_name,))

  ---

  Explanation

• Question 128:

  DRAG DROP

  Refer to the exhibit.

  

  Drag and drop parts of the URL from the left onto the item numbers on the right that match the missing sections in the exhibit to create the appropriate RESTCONF URL to query the VLAN configuration given this YANG model. Not all URL parts are used.

  Select and Place:

  

  

  Explanation

  Explanation/Reference:

• Question 129:

  A developer must deploy a containerized application foe network device inventory management. The developer sets up a Kubernetes duster on two separate hypervisors. The SLA is not currently meeting a specified maximum value for network latencyjitter CPU/memory and disk I/O are functioning property. Which two design approaches resolve the issue'' (Choose two.)

  A. Colocate services in the same pod
  B. Replace the HDD drives with SSD drives
  C. Enable IPv6 within the duster
  D. Deploy the duster to a bare metal server
  E. Upgrade the server NIC card
  A. Colocate services in the same pod
  E. Upgrade the server NIC card

  ---

  Explanation

• Question 130:

  Which two techniques protect against injection attacks? (Choose two.)

  A. input validation
  B. trim whitespace
  C. limit text areas to 255 characters
  D. string escaping of user free text and data entry
  E. only use dropdown, checkbox, and radio button fields
  A. input validation
  D. string escaping of user free text and data entry

  ---

  Explanation