Category Archives: 200-901 DevNet Associate (DEVASC)

200-901 DevNet Associate (DEVASC) Question and Answers

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

A. It allows for branching and merging so that different tasks are worked on in isolation before they are merged into a feature or master branch. B. It provides tooling to automate application builds and infrastructure provisioning. C. It allows multiple engineers to work against the same code and configuration files and manage differences and conflicts. D. It… Read More »

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

A. UCS Manager uses JSON to encode API interactions and utilizes Base64-encoded credentials in the HTTP header for authentication. B. UCS Director API interactions can be XML- or JSON-encoded and require an API key in the HTTP header for authentication. C. Cisco Intersight uses XML to encode API interactions and requires an API key pair for authentication. D.… Read More »

Which statement describes the benefit of using functions in programming?

A. Functions ensure that a developer understands the inner logic contained before using them as part of a script or application. B. Functions create the implementation of secret and encrypted algorithms. C. Functions allow problems to be split into simpler, smaller groups, and reduce code repetition, which makes the code easier to read. D. Functions store mutable values… Read More »

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 and cat.py? (Choose two.)

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 and cat.py? (Choose two.) Answer: Option B, C. Explanation:  No answer description available for this question. Show AnswerDiscussion The post The output of a unified diff when comparing two versions… Read More »

What are two advantages of version control software? (Choose two.)

A. It supports tracking and comparison of changes in binary format files. B. It allows new team members to access the current code and history. C. It supports comparisons between revisions of source code files. D. It provides wiki collaboration software for documentation. E. It allows old versions of packaged applications to be hosted on the Internet. Answer:… Read More »

Fill in the blanks to complete the Python script to request a service ticket using the APIC-EM REST API for the user “devnetuser”.

Fill in the blanks to complete the Python script to request a service ticket using the APIC-EM REST API for the user “devnetuser”. import requests import json controller = ‘devnetapi.cisco.com/sandbox/apic_em’ url = “https://” + controller + “api/va/ticket” payload = {‘username’: ‘_________________’, ‘password’: ‘370940885’} header = {‘Content-type’: ‘application.json’} response = _______________________.post(url, data=json.dumps(payload), headers= ______________________, verify=False) r_json = response.json() print… Read More »

What are two benefits of managing network configuration via APIs? (Choose two.)

A. more security due to locking out manual device configuration B. configuration on devices becomes less complex C. eliminates the need of legacy management protocols like SNMP D. reduction in network changes performed manually E. increased scalability and consistency of network changes Answer: Option D, E. Explanation:  No answer description available for this question. Show AnswerDiscussion The post… Read More »

Which model-driven programmability protocol does Cisco IOS XE Software support?

A. gNMI B. SOAP C. SSH D. CORBA Answer: Option A. Explanation:  Reference: https://www.cisco.com/c/en/us/td/docs/ios-xml/ios/prog/configuration/1610/b_1610_programmability_cg/gnmi_protocol.html Show AnswerDiscussion The post Which model-driven programmability protocol does Cisco IOS XE Software support? appeared first on Majanto.