200-901 Exam Questions

An authentication script fails to connect to an internal server exactly 1 out of 2 times it is executed. This behavior is seen from different clients. Which networking device must...

Which two items are Cisco DevNet resources? (Choose two.)

Which line is an example of the start of a chunk from a unified diff?

Which two encoding formats do YANG interfaces support? (Choose two.)

In python, which expression checks whether the script returns a success status code when the Requests library is used?

What is the outcome of executing this command? git clone ssh:/[email protected]/path/to/my-project.git

Refer to the exhibit. What does the python function do?

Which two types of NAT are used in a network? (Choose two.)

Refer to the exhibit. Which Python data structure does my_json contain?

Refer to the exhibit. Which JSON is equivalent to the XML-encoded data? A. B. C. D.

Which Cisco DevNet resource allows access to products in a development lab to explore, learn, and build application that use Cisco APLs?

Which two statements are true about Cisco UCS Manager, Cisco UCS Director, or Cisco Intersight APIs? (Choose two.)

A developer is writing an application that uses a REST API and the application requires a valid response from the API. Which element of the response is used in the conditional chec...

What are two characteristics of Bare Metal environments that are related to application deployment? (Choose two.)

Which task is performed because the test-driven development approach is being used?

Which two statements describe the traits of an asynchronous API call? (Choose two.)

A function my_func() returns True when it executes normally. Which Python snippet tests my_func()? A. B. C. D.

When using the Bash shell, how it the output of the devnet command saved to a tile named "output.txt"?

When a Cisco IOS XE networking device is configured using RESTCONF, what is the default data-encoding method?

What is an example of a network interface hardware address?

Which REST architectural constraint indicates that no client context should be stored on the server between requests?

An application calls a REST API and expects a result set of more than 550 records, but each time the call is made, only 25 are returned. Which feature limits the amount of data tha...

Refer to the exhibits. A developer is troubleshooting an API with the given API documentation and cURL command. What is the cause of this problem?

Which CI/CD tool is an automation tool used to build, test, and deploy software?

Which two statements describe the advantages of using a version control system? (Choose two.)

In DNS, which record specifies an alias that refers to another name that ultimately resolves to an IP address?

Which principle is a value from the manifesto for Agile software development?

Which API is used to obtain data about voicemail ports?

Refer to the exhibit. The output of a unified diff when comparing two versions of a Python script is shown. Which two "single_request_timeout()" functions are defined in fish.py an...

Which two statements about JSON and XML are true? (Choose two.)

A company has written a script that creates a log bundle from the Cisco DNA Center every day. The script runs without error and the log bundles are produced. However, when the scri...

Refer to the exhibit. What is represented in this YANG module?

Refer to the exhibit. A process running on the host wants to access the service running inside this Docker container. Which port is used to make a connection?

Which platform has an API that can be used to obtain a list of vulnerable software on user devices?

On which network plane is routing protocol traffic handled?

Which type of HTTP method is used by the Meraki and Webex Teams APIs to send webhook notifications?

Before which process is code review performed when version control is used?

Refer to the exhibit. Which two statements about the network diagram are true? (Choose two.)

Which statement describes the benefit of using functions in programming?

Refer to the exhibit. An administrator attempts to perform a GET using the Cisco IOS XE RESTCONF API to return the hostname of a device. The sequence diagram illustrates the HTTP m...

A developer is reviewing a code that was written by a colleague. It runs fine, but there are many lines of code to do a seemingly simple task repeatedly. Which action organizes the...

Refer to the exhibit. The Python interpreter and the Cisco Python SDK are available by default in the Cisco NX-OS Software. The SDK documentation shows how the clid() API can be us...

Refer to the exhibit. Which two statements describe the configuration of the switch after the Ansible script is run? (Choose two.)

What are two advantages of the Model-view-controller software design pattern? (Choose two.)

What is the benefit of edge computing?

The Cisco APIC REST API supports which two methods'? (Choose two.)

Which two protocols can the Cisco APIC-EM use to communicate with supported platforms? (Choose two.)

Which type of threat occur when an attacker can send hostile data to an interpreter within an application?

Refer to the exhibit. What is the effect of this Ansible playbook on an IOS router?

Which two statement describe the role of an artifact repository in a CI/CD pipeline? (Choose two.)