200-901 Exam Questions

Which CI/CD component allows for the storing of code packages and enables the testing of the same code that is running on the live system?

A development team needs to containerize an application named 'custapp4o3p2r6d3s6w7x6t9'. A Dockerfile has been created and now the docker build command must be run using the curre...

A web app must be accessible from computers and mobile devices. It must maintain the same data structure on both types of devices. What is the advantage of using the MVC design pat...

Drag and Drop Question Drag and drop the first four stages of a DevOps toolchain from the left into the order on the right to create a new complex product. Not all options are used...

What is the purpose of a router in a network?

What are two benefits of edge architecture? (Choose two.)

Refer to the exhibit. Which type of YANG object is "interfaces"?

Which protocol is associated with the management plane on a network device?

Drag and Drop Question Drag and drop the code from the bottom onto the box where the code is missing to retrieve the RESTCONF running configuration for an interface named TwentyFiv...

What is a benefit of organizing code into modules?

Refer to the exhibit. What is the result of the API sequence diagram?

Which plane is used to enable routing on a network-connected device?

While delivering a product, a team spends a lot of time installing dependencies to maintain the development and test environments. Both environments must be identical. Which action...

Which process does a developer use to import a string and convert the file into a Python data structure?

What is the IANA-assigned TCP port for NETCONF over SSH?

What is a feature of a MAC address?

Which TCP port is used by default for HTTPS?

What is a capability of the AXL API?

Which two commands create a new branch in a Git repository? (Choose two.)

Refer to the exhibit. An astronomer creates a Python script named makeexoplanetapi.py to import external data for comparison with the department data. The astronomer changes the sc...

A company plans to develop an application by using Cisco APIs. The application must use code repositories approved by Cisco. The development team wants to make use of community- su...

Package updates from a local server are failing to download. The same updates work when a much slower external repository is used. The server has the configuration: - hostname: dev...

Which HTTP response code is returned from a successful REST API call to create a new resource?

Refer to the exhibit. A software engineer needs to collect data about devices that are registered in Cisco DNA Center using the API. Before collecting the data, the engineer must o...

A developer needs to create an application with these requirements: - decouples from the underlying infrastructure - runs application on any cloud or on-premises provider Which dep...

Refer to the exhibit. An engineer develops an Ansible playbook to perform tasks that automate the provisioning of a server. What occurs on the server after the playbook is run?

Which network component enables communication between broadcast domains?

What type of efficiency is achieved by using model-driven programmability for infrastructure automation?

A developer prepares an API to be used by administrators. API requires username and password to be verified for validated access to data, however username-password combination of u...

A developer creates a REST API that runs on a load balancer for clients to query information about stocks. The data in the back-end database is updated every 15 minutes, but client...

What are two advantages of the MVC design pattern? (Choose two.)

Refer to the exhibit. A security team observes an attack that originates from a Cisco Meraki device. To mitigate the attack, the team requests that the engineering team remove the...

What is a characteristic of a VLAN?

Which response code family is returned when further action must be taken to complete the request?

Which Cisco compute management platform enables the management of Cisco UCS, Cisco HyperFlex, Pure Storage, and Cisco Network Insights from a single platform?

A customer is building a new DevOps business. The customer plans to deploy a modern version control system that supports multiple branches. Then the customer will aim to integrate...

Refer to the exhibit. A development team is creating a Python application. After several days of work, a developer notices several pycache folders and creates a Bash script to clea...

Drag and Drop Question Refer to the exhibit. Drag and drop the code from the bottom onto the box where the code is missing in the Python unittest to verify whether the function ret...

Drag and Drop Question Refer to the exhibit. Drag and drop the code from the bottom onto the box where the code is missing to construct a Python script that allows an engineer to r...

Drag and Drop Question Refer to the exhibit. Drag and drop the code from the bottom onto the box where the code is missing in the Cisco Meraki code to obtain the connectivity testi...

Drag and Drop Question Refer to the exhibit. Drag and drop the code snippets from the bottom into the blanks in the Python code to import the Cisco Meraki library and set the API k...

Drag and Drop Question An engineer must configure devices over Cisco DNA Center. A repository already exists that contains scripts to communicate with Cisco DNA Center over APIs. T...

Drag and Drop Question Drag and drop the steps from the left into the order on the right to create a test-driven development cycle. Some options are used more than once. Answer:

Drag and Drop Question Refer to the exhibit. Drag and drop the code from the bottom onto the box where the code is missing to configure the GigabitEthernet 3 interface. Not all opt...

Drag and Drop Question Drag and drop the protocols from the left onto the management technologies on the right that expose the protocols to network engineers. Answer:

Which type of OWASP threat uses malicious scripts that are injected into otherwise benign and trusted websites?

Refer to the exhibit. The sequence diagram shows a RESTful API call. Which step and response will represent the behavior of the REST API call to be synchronous?

How do the processes used by the Agile methodology compare with the processes used by the Lean methodology?

A developer is working on a new feature named 'feat434370483' in a branch. A file named 'devasc321345515.jpg' has accidentally been staged. The developer needs to remove this so th...

What are two advantages of model-driven programmability as compared to traditional network management? (Choose two.)