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The Developing Applications using Cisco Core Platforms and APIs (DEVCOR) (350-901)

Passing Cisco Cisco Certified DevNet Professional exam ensures for the successful candidate a powerful array of professional and personal benefits. The first and the foremost benefit comes with a global recognition that validates your knowledge and skills, making possible your entry into any organization of your choice.

350-901 pdf (PDF) Q & A

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350-901 PDF + Test Engine (PDF+ Test Engine)

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350-901 Test Engine (Test Engine)

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434 Q&As

Answers with Explanation

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350-901 Exam Dumps
  • Exam Code: 350-901
  • Vendor: Cisco
  • Certifications: Cisco Certified DevNet Professional
  • Exam Name: Developing Applications using Cisco Core Platforms and APIs (DEVCOR)
  • Updated: Mar 25, 2026 Free Updates: 90 days Total Questions: 434 Try Free Demo

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Cisco 350-901 Exam Domains Q&A

Certified instructors verify every question for 100% accuracy, providing detailed, step-by-step explanations for each.

Question 1 Cisco 350-901
QUESTION DESCRIPTION:

Which two gRPC modes of model-driven telemetry are supported on Cisco IOS XE Software? (Choose two.)

  • A.

    dial-in

  • B.

    dial-out

  • C.

    call-in

  • D.

    call-out

  • E.

    passive

Correct Answer & Rationale:

Answer: A, B

Explanation:

[Reference: https://www.cisco.com/c/en/us/td/docs/ios-xml/ios/prog/configuration/1612/, b_1612_programmability_cg/model_driven_telemetry.html#id_86392, , ]

Question 2 Cisco 350-901
QUESTION DESCRIPTION:

When end-to-end encryption is implemented, which area is most vulnerable to exploitation?

  • A.

    cryptographic key exchange

  • B.

    endpoint security

  • C.

    cryptographic key generation

  • D.

    security of data in transit

Correct Answer & Rationale:

Answer: B

Question 3 Cisco 350-901
QUESTION DESCRIPTION:

350-901 Q3

Refer to the exhibit. A developer creates a route by using the Python Flask framework to return information about a network router. Penetration testers can extract sensitive information from the route by using specialty crafted values in the URL. Which action will mitigate this vulnerability?

  • A.

    Implement rate limiting to prevent DOS.

  • B.

    Secure the /routers endpoint against cross-site scripting attacks.

  • C.

    Validate injection of untrusted XPath expressions.

  • D.

    Prevent HTTP request redirection.

Correct Answer & Rationale:

Answer: C

Question 4 Cisco 350-901
QUESTION DESCRIPTION:

Refer to the exhibit.

350-901 Q4

Which additional line results in the output of Test 1 upon execution of the docker run --rm devnet 1 command in a Dockerfile with this content?

  • A.

    CMD [“/bin/echo”, “Test”]

  • B.

    RUN [“/bin/echo”, “Test”]

  • C.

    ENTRYPOINT [“/bin/echo”, “Test”]

  • D.

    CMD [“/bin/echo Test”]

Correct Answer & Rationale:

Answer: A

Explanation:

Explanation

Question 5 Cisco 350-901
QUESTION DESCRIPTION:

Meraki Dashboard API Response

Response Status Code 200

Response Link Header

< https://n6.meraki.com/api/vO/organizations/681155/devices ?perPage-3 & startingAfter-

0000-0000-0000 > ; rel-first,

< https://n6.meraki .com/api/v0/organizations/681155/devices?perPage -3

& startingAfter-Q2EK-3UBE-RRUY > ; rel-next,

< https://n6.meraki.com/api/vO/organizations/681155/devices?endingBefore -zzzz-zzzz­

zzzz & perPage-3 > ; rel-last Response Body

{

' name " : \\II '

" serial " : " Q2CV-V49B -RCMZ " ,

" mac " : ' ' 0c:8d:db:95:aa:39 " ,

" networkid " : " L-566327653141846927 " ,

" model11 : " MV71 " ,

" address " : " 430 E Cactus Ave .\nLas Vegas, NV 89183 " ,

" lat " : 36.00017,

" lng " : -115.15302,

" notes " : ' ' " ,

" tagsn: ' " ,,

" lanip: " 192.168.0.25 " ,

' configurationUpdatedAt " : " 2019-08-08T02:15:36Z " , ' firmware11 : " ca.rnera-3-3011

},

{

" ncune " : " Alex ' s MR84 - 1 " 1

" serial " : " Q2EK-2LYB-PCZP " ,

" mac " : ' eO: 55:3d:10:56:8a " , " networkid " : " L 566327653141846927 " ,

" model " : " MR84 " ,

" address " : ' ' 11 ,

" lat " : 39.9482993357826,

" lng " : -82.9895675461739,

" notes " : " " ,

" tags " : ' " ,

" lanip: null,

" configurationVpdatedAt " : " 2018-02-03Tll:02:37Z " ,

" firmware11 : " Not running configured version ' '

},

{

" na.rne11 : " Vegas Living Room MR84 11 ,

" serial " : " Q2EK-3UBE-RRUY " ,

" mac " : " e0:55:3d:10:5a:ca " , " networkid " : " L_566327653141846927 " 1

" model " : " MR84 " ,

" address " : " 430 E Cactus Ave.\nLas vegas, NV 89183 " , " lat " : 36.00015,

" lng " : -115.15308,

" notes " : ' " ,

" tags " : " 11

1

" lanip: " 192.168.0 .20 " ,

" configurationVpdatedAt " : " 2018-09-29Tl2:23:21Z " ,

' firmware " : " Not running configured version "

Refer to the exhibit.

350-901 Q5

Which line of code must be added to this code snippet to allow an application to pull the next set of paginated items?

  • A.

    requests.get(url, links=[‘next’][‘url’] )

  • B.

    requests.get(url, headers=links[‘next’][‘url’] )

  • C.

    requests.get(res.links[‘next’][‘url’] , headers=headers)

  • D.

    requests.get(res.headers.get(‘Link”)[‘next’][‘url’] , headers=headers)

Correct Answer & Rationale:

Answer: C

Question 6 Cisco 350-901
QUESTION DESCRIPTION:

350-901 Q6

Refer to the exhibit. Drag and drop the code snippets from the bottom onto the blanks in the Python script to retrieve location data from the Cisco Meraki Location API by using a webhook receiver. Not all options are used.

350-901 Q6

Correct Answer & Rationale:

Answer:

Answer: 6

Question 7 Cisco 350-901
QUESTION DESCRIPTION:

What are two steps in the OAuth2 protocol flow? (Choose two.)

  • A.

    The user is authenticated by the authorization server and granted an access token.

  • B.

    The user’s original credentials are validated by the resource server and authorization is granted.

  • C.

    The user indirectly requests authorization through the authorization server.

  • D.

    The user requests an access token by authentication and authorization grant presentation.

  • E.

    The user requests the protected resource from the resource server using the original credentials.

Correct Answer & Rationale:

Answer: A, E

Explanation:

[Reference: https://www.digitalocean.com/community/tutorials/an-introduction-to-oauth-2, , , ]

Question 8 Cisco 350-901
QUESTION DESCRIPTION:

Refer to the exhibit. Which snippet creates a Webex Teams space and adds the users in the variable user list to that space?

A)

350-901 Q8

B)

350-901 Q8

C)

350-901 Q8

D)

350-901 Q8

  • A.

    Option A

  • B.

    Option B

  • C.

    Option C

  • D.

    Option D

Correct Answer & Rationale:

Answer: A

Question 9 Cisco 350-901
QUESTION DESCRIPTION:

Drag and drop the code snippets from the bottom onto the blanks in the code to disable X11Forwarding on the SSH service of a CentOS server. Not all options are used.

350-901 Q9

Correct Answer & Rationale:

Answer:

Answer: 9

Question 10 Cisco 350-901
QUESTION DESCRIPTION:

Drag and drop the code from the bottom onto the box where the code is missing to create a Webex space Not all options are used.

350-901 Q10

Correct Answer & Rationale:

Answer:

Answer: 10

A Stepping Stone for Enhanced Career Opportunities

Your profile having Cisco Certified DevNet Professional certification significantly enhances your credibility and marketability in all corners of the world. The best part is that your formal recognition pays you in terms of tangible career advancement. It helps you perform your desired job roles accompanied by a substantial increase in your regular income. Beyond the resume, your expertise imparts you confidence to act as a dependable professional to solve real-world business challenges.

Your success in Cisco 350-901 certification exam makes your visible and relevant in the fast-evolving tech landscape. It proves a lifelong investment in your career that give you not only a competitive advantage over your non-certified peers but also makes you eligible for a further relevant exams in your domain.

What You Need to Ace Cisco Exam 350-901

Achieving success in the 350-901 Cisco exam requires a blending of clear understanding of all the exam topics, practical skills, and practice of the actual format. There's no room for cramming information, memorizing facts or dependence on a few significant exam topics. It means your readiness for exam needs you develop a comprehensive grasp on the syllabus that includes theoretical as well as practical command.

Here is a comprehensive strategy layout to secure peak performance in 350-901 certification exam:

  • Develop a rock-solid theoretical clarity of the exam topics
  • Begin with easier and more familiar topics of the exam syllabus
  • Make sure your command on the fundamental concepts
  • Focus your attention to understand why that matters
  • Ensure hands-on practice as the exam tests your ability to apply knowledge
  • Develop a study routine managing time because it can be a major time-sink if you are slow
  • Find out a comprehensive and streamlined study resource for your help

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Cisco 350-901 Cisco Certified DevNet Professional FAQ

What are the prerequisites for taking Cisco Certified DevNet Professional Exam 350-901?

There are only a formal set of prerequisites to take the 350-901 Cisco exam. It depends of the Cisco organization to introduce changes in the basic eligibility criteria to take the exam. Generally, your thorough theoretical knowledge and hands-on practice of the syllabus topics make you eligible to opt for the exam.

How to study for the Cisco Certified DevNet Professional 350-901 Exam?

It requires a comprehensive study plan that includes exam preparation from an authentic, reliable and exam-oriented study resource. It should provide you Cisco 350-901 exam questions focusing on mastering core topics. This resource should also have extensive hands on practice using Cisco 350-901 Testing Engine.

Finally, it should also introduce you to the expected questions with the help of Cisco 350-901 exam dumps to enhance your readiness for the exam.

How hard is Cisco Certified DevNet Professional Certification exam?

Like any other Cisco Certification exam, the Cisco Certified DevNet Professional is a tough and challenging. Particularly, it's extensive syllabus makes it hard to do 350-901 exam prep. The actual exam requires the candidates to develop in-depth knowledge of all syllabus content along with practical knowledge. The only solution to pass the exam on first try is to make sure diligent study and lab practice prior to take the exam.

How many questions are on the Cisco Certified DevNet Professional 350-901 exam?

The 350-901 Cisco exam usually comprises 100 to 120 questions. However, the number of questions may vary. The reason is the format of the exam that may include unscored and experimental questions sometimes. Mostly, the actual exam consists of various question formats, including multiple-choice, simulations, and drag-and-drop.

How long does it take to study for the Cisco Certified DevNet Professional Certification exam?

It actually depends on one's personal keenness and absorption level. However, usually people take three to six weeks to thoroughly complete the Cisco 350-901 exam prep subject to their prior experience and the engagement with study. The prime factor is the observation of consistency in studies and this factor may reduce the total time duration.

Is the 350-901 Cisco Certified DevNet Professional exam changing in 2026?

Yes. Cisco has transitioned to v1.1, which places more weight on Network Automation, Security Fundamentals, and AI integration. Our 2026 bank reflects these specific updates.

How do technical rationales help me pass?

Standard dumps rely on pattern recognition. If Cisco changes a single IP address in a topology, memorized answers fail. Our rationales teach you the logic so you can solve the problem regardless of the phrasing.