2026 Latest 350-901 DUMPS Q&As with Explanations Verified & Correct Answers [Q169-Q192]

2026 Latest 350-901 DUMPS Q&As with Explanations Verified & Correct Answers

350-901 dumps Exam Material with 566 Questions

Cisco 350-901 (Developing Applications using Cisco Core Platforms and APIs (DEVCOR)) Certification Exam is designed for professionals who want to develop applications using Cisco core platforms and APIs. Developing Applications using Cisco Core Platforms and APIs (DEVCOR) certification exam validates the skills and knowledge required to build, design, and test applications using Cisco platforms such as Cisco IOS XE, Cisco DNA Center, Cisco ACI, and Cisco Webex. 350-901 exam is also designed to test the knowledge of APIs such as REST APIs, Python programming, and JSON data formats, which are essential for developing applications on Cisco platforms.

NEW QUESTION # 169
Where must the data be encrypted to ensure end-to-end encryption when using an API?

A. on the source device before transmission
B. on the server that stores the data
C. on the end device after a request is received
D. on the device that consumes the API

Answer: A

NEW QUESTION # 170
Refer to the exhibit.

A kubeconfig file to manage access to clusters is provided. How many clusters are defined and which of them are accessed using username/password authentication versus certificate?

A. two clusters; scratch
B. three clusters; scratch
C. three clusters; development
D. two clusters; development

Answer: A

NEW QUESTION # 171
Refer to the exhibit. An engineer creates a new application that communicates by using multiples APIs. The application is used by hundreds of users, and a lot of data is being exchanged between the application's servers. Several users of the application report high latency. What must be added to the HTTP header to improve the user experience?

A. caching with cache control
B. controls with max-forwards
C. content negotiation with accept
D. cross-origin resource sharing

Answer: A

Explanation:
Adding caching with cache-controlto the HTTP headers helps reduce latency by allowing frequently requested data to be stored in a cache, rather than having to be fetched from the back- end APIs every time. This can significantly improve response times and the overall user experience, especially when there are a large number of users interacting with the application.

NEW QUESTION # 172
Drag and Drop Question
Drag and drop the code from the bottom onto the box where the code is missing the snippet to complete this Ansible Playbook. Not all options are used.

Answer:

Explanation:

NEW QUESTION # 173

Refer to the exhibit above and click on the resource tabs in the top left corner to view resources to help with this question. Python code using the UCS Python SDK is creating a server pool named "devcore_pool" and populating the pool with all servers from chassis 7 and then the server pool is associated to existing service profile template "devcore_template". Drag and drop the code snippets from the left onto the item numbers on the right that match the missing sections in the python exhibit.
Refer to the above and click on the resource labs in the top left corner to view resources to help with this question.
Python code using the UCS Python SDK is creating a server pool named "devcore_pool" and populating the pool with all servers from chassis 7, and then the server pool is associated to existing Service Profile template "devcore_template" Drag and drop the code snippets from the left onto the item numbers on the right that match the missing sections in the Python exhibit.

Answer:

Explanation:

NEW QUESTION # 174
Drag and drop the steps from the left into the order on the right to ensure that an application requiring communication to the external network is hosted on a Cisco Catalyst 9000 switch.

Answer:

Explanation:

NEW QUESTION # 175
Cisco sensorBase gathers threat information from a variety of cisco products and services and performs analytics on threats. Which term describes this process?

A. deployment
B. authoring
C. consumption
D. sharing

Answer: D

NEW QUESTION # 176
FILL BLANK
Fill in the blanks to complete the Python script to enable the SSID with a name of "376699609" in the network resource "11111111" using the Meraki Dashboard API.

Answer:

Explanation:
See explanation below

NEW QUESTION # 177
Resource Tab:

Exhibit:

Refer to the above and click on the resource labs in the top left corner to view resources to help with this question.
Python code using the UCS Python SDK is creating a server pool named "devcore_pool" and populating the pool with all servers from chassis 7, and then the server pool is associated to existing Service Profile template
"devcore_template" Drag and drop the code snippets from the left onto the item numbers on the right that match the missing sections in the Python exhibit.

Answer:

Explanation:

NEW QUESTION # 178
Drag and drop the code from the bottom onto the box where the code is missing in the Python code to complete the greeter function white also mitigating against XSS threats. Not all options are used.

Answer:

Explanation:
Explanation

NEW QUESTION # 179
Drag and drop the REST API authentication method from the left to the description on the right

Answer:

Explanation:

NEW QUESTION # 180
A developer has just completed the configuration of an API that connects sensitive internal systems. Based on company policies, the security of the data is a high priority.
Which approach must be taken to secure API keys and passwords?

A. Embed them directly in the code.
B. Change them periodically.
C. Store them in a hidden file.
D. Store them inside the source tree of the application.

Answer: B

Explanation:
https://blogs.cisco.com/developer/dna-center-api-authentication-with-vault

NEW QUESTION # 181
Drag and Drop Question
Drag and drop the code snippets from the bottom onto the blanks in the code to perform a search by using the global search API. Not all options are used.

Answer:

Explanation:

NEW QUESTION # 182
What is the first step in the OAuth2 Authorization code grant flow?

A. Authorization tokens are exchanged.
B. Request authorization from the resource owner.
C. Receive an authorization code from the resource server.
D. Mutual authentication between client and server.

Answer: B

Explanation:
The first step in the OAuth2 authorization code grant flow is to request authorization from the resource owner (user). The client application redirects the user to the authorization server, where they log in and grant permission for the application to access their data.
OAuth2 Authorization Code Flow Steps:
1. Request authorization → The client redirects the user to the authorization server.
2. User authenticates & grants permission → The authorization server verifies credentials and asks the user to approve access.
3. Receive authorization code → The authorization server sends an authorization code back to the client.
4. Exchange authorization code for access token → The client sends the authorization code to the server and gets an access token.

NEW QUESTION # 183
Drag and Drop Question
Drag and drop the code snippets from the bottom onto the blanks in the code to add a new URL object for www.cisco.example.com to the Cisco Firepower Device Management system in an existing collection. The company requires that the additions must be created using the API because this will help the company build local repositories that can be used for other systems as they are installed and configured. The data needs to be transferred in a structured data format.
Not all options are used.

Answer:

Explanation:

NEW QUESTION # 184

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 toquery the VLAN configuration given this YANG model. Not all URL parts are used.

Answer:

Explanation:

NEW QUESTION # 185
An engineer is developing a web-based application that will be used as a central repository for the HR department The application needs to authenticate user access and encrypt communication. Drag and drop the steps from the left into the order on the right to install an application-specific SSL certificate.

Answer:

Explanation:

NEW QUESTION # 186
Refer to the exhibit.

Refer to the exhibit. The Dockerfile is placed in the current working directory. Which command builds an image named application:1.0.0 that contains application-1.0.0.jar and also includes any updates to the parent image?

A. docker build --file=application-1.0.0.jar --tag application:1.0.0
B. docker build --build-arg VERSION="1.0.0" --tag application:1.0.0
C. docker build --pull --build-arg VERSION="1.0.0" --tag application:1.0.0
D. docker build --put=VERSION="1.0.0" --tag application:1.0.0

Answer: A

NEW QUESTION # 187
Refer to the exhibit. The Python code manages a Cisco CSR 1000V router. Which code snippet must be placed in the blank in the code to change the description of the GigabitEthemet2 interface to Service 2 uplink?

Answer: B

Explanation:
The correct JSON structure must align with the Cisco IOS XE YANG model for configuring interfaces via RESTCONF. Given the URI /restconf/data/Cisco-IOS-XE- native:native/interface/GigabitEthernet Chosen option ensures the correct namespace (Cisco-IOS-XE-native:interface) and structure for configuring a GigabitEthernet interface description.

NEW QUESTION # 188

Refer to the exhibits. An interface named "GigabitEthernet2" has been configured on a Cisco IOS XE device.
Using RESTCONF APIs as defined by the model, which two combinations
of "rest_operation" and "payload" must be added to the Python script to set the "description" to "Configured by RESTCONF"? (Choose two.)

A. Option B
B. Option D
C. Option A
D. Option E
E. Option C

Answer: A,C

NEW QUESTION # 189
A developer corrects an application bug with ID buglDa98416945110x and then installs it on a Cisco Catalyst
9300 series switch. Which command will enable the application called myapp?

A. app-hosting install appid myapp package usbflash1:myapp.tar
B. app-hosting start appid myapp
C. app-hosting activate appid myapp
D. app-hosting run re-start appid my app bugfix

Answer: B

NEW QUESTION # 190
Refer to the exhibit.

A company has extended networking from the data center to the cloud through Transit VPC.
Which two statements describe the benefits of this approach? (Choose two.)

A. Dynamic routing combined with multi-AZ- deployment creates a robust network infrastructure.
B. VPC virtual gateways provide highly available connections to virtual networks.
C. Dedicated VPC simplifies load balancing by combining internal and external web services.
D. VPC virtual gateways provide more secure connections to virtual networks.
E. Dedicated VPC simplifies routing by not combining this service with other shared services.

Answer: B,D

NEW QUESTION # 191
FILL BLANK
Fill in the blanks to complete the Python script to enable the SSID with a name of "376699609" in the network resource "11111111" using the Meraki Dashboard API.