Get Prepared for Your 350-901 Exam With Actual 667 Questions [Q80-Q98]

October 23, 2026October 23, 2026 examdumpsGet Prepared for Your 350-901 Exam With Actual 667 Questions [Q80-Q98] 0 Comment

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Get Prepared for Your 350-901 Exam With Actual 667 Questions

Valid 350-901 Test Answers Full-length Practice Certification Exams

Cisco 350-901 Exam Syllabus Topics:

Section	Weight	Objectives
Software Development and Design	20%	– Design principles 1. Scalability and maintainability 2. Modular design – Software development lifecycle 1. Software design patterns 2. Version control concepts 3. SDLC methodologies
Cisco Platforms	50%	– Cisco Webex 1. Collaboration APIs – Cisco DNA Center 1. Intent-based networking APIs – Cisco IOS XE 1. Automation and programmability 2. NETCONF/RESTCONF usage – Cisco ACI 1. APIC and policy model APIs – Cisco Meraki 1. Dashboard API usage
Application Deployment and Security	10%	– Security fundamentals 1. API security best practices 2. OAuth 2.0 concepts – Application deployment 1. Containerization concepts 2. CI/CD pipelines
Understanding and Using APIs	20%	– API fundamentals 1. HTTP methods and status codes 2. REST principles – API consumption 1. Authentication and authorization 2. JSON data handling

NO.80 Drag and Drop Question
Drag and drop the code snippets from the bottom onto the blanks in the script to implement flow control. Not all options are used.

Explanation:
Initiates the exception handling for error-prone operations.
try
Detects if the API token is expired or incorrect, and requests a new token.
UNAUTHORIZED
Ensures that if the DNAC service is unreachable, the script exits gracefully.
SERVER_ERROR
Ensures proper flow control, so only authentication failures trigger a retry, while other errors stop execution.
else

NO.81 Refer to the exhibit. Which action will complete the workflow that represents how an API call sends multiple messages?

{PUT} messages(roomID)

{PUT} messages(BearerToken)

{POST} messages(roomID)

{POST} messages(BearerToken)

https://developer.webex.com/docs/api/v1/messages/create-a-message

NO.82 Refer to the exhibit.

Drag and drop the parts of the Python code from the left onto the item numbers on the right that match the missing sections in the exhibit that consumes REST API pagination.

NO.83 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?

app-hosting install appid myapp package usbflash1:myapp.tar

app-hosting run re-start appid my app bugfix

app-hosting activate appid myapp

app-hosting start appid myapp

NO.84 Refer to the exhibit.

Which RESTCONF verb changes the GigabitEthernet2 interface from 192.168.100.1/24 to 10.10.10.1/24

POST

PATCH

GET

HEAD

NO.85 Refer to the exhibit. Which action should be performed to avoid an SQL injection attack?

Encrypt the password that is used to connect to the database

Develop a denial of service response plan

Validate the input on the platform variable

Compile the Python file instead of allowing live interpretation

Defense Method:
– Input validation/sanitization in the form of blacklisting (where certain characters are not accepted) or whitelisting (where only certain characters are approved). Whitelisting is more effective, as complex obfuscation technologies may allow attackers to bypass blacklisting.

NO.86 Refer to the exhibit.

A Python script must list network clients in the Cisco Meraki API that have used a network with an ID of 2 The number of client entries per returned page is restricted to 1.000 according to the API specification Network 2 has 2.500 clients What must be added where the code is missing to print the content of each response?
A)

B)

C)

D)

Option A

Option B

Option C

Option D

NO.87 Refer to the exhibit.

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?

CMD [“/bin/echo”, “Test”]

RUN [“/bin/echo”, “Test”]

ENTRYPOINT [“/bin/echo”, “Test”]

CMD [“/bin/echo Test”]

NO.88 Which snippet presents the correct API call to configure, secure, and enable an SSID using the Meraki API?
A)

B)

C)

D)

Option A

Option B

Option C

Option D

NO.89 Drag and Drop Question
An engineer must serve a device lookup tool so an agent can resolve a hostname to its site. Drag and drop the code snippets from the bottom onto the boxes in the code to construct the artifact.
Not all options are used. Options may be used more than once.

NO.90 An application is being developed by using a microservice-based architecture. Ansible is the infrastructure as code tool that will be used for the CI/CD system. The CI/CD system must provide protection for and have access to credentials such as secrets and API keys. Which approach meets this goal?

Use private code repositories to minimize exposure to risk.

Perform automated linting during each developer push to block secrets from getting into the VCS.

Use Ansible Vault to encrypt secret-related variables inline in host files.

Use a privately hosted VCS system to minimize mitigation.

Ansible Vault is specifically designed to secure sensitive data such as secrets, passwords, and API keys within Ansible projects. By encrypting secret-related variables directly in host files, it ensures that secrets are not stored in plaintext and remain protected during automated deployment in a CI/CD pipeline. This approach aligns perfectly with the requirement to protect and access credentials securely in infrastructure-as-code workflows.

NO.91 Refer to the exhibit. An engineer needs to encrypt communication between two servers using self-signed certificates. Which code snippet must be placed in the blank in the code to complete the generation of the .crt certificate file?

To generate a self-signed SSL certificate, you need to use the openssl x509 -req command, which signs the Certificate Signing Request (CSR) with the private key.
This command:
– Uses the CSR file (host.csr).
– Signs it with the private key (host.key).
– Outputs the final certificate (host.crt), valid for 90 days.

NO.92 A network operations team is using the cloud to automate some of their managed customer and branch locations. They require that all of their tooling be ephemeral by design and that the entire automation environment can be recreated without manual commands. Automation code and configuration state will be stored in git for change control and versioning. The engineering high-level plan is to use VMs in a cloud- provider environment then configure open source tooling onto these VMs to poll, test, and configure the remote devices, as well as deploy the tooling itself.
Which configuration management and/or automation tooling is needed for this solution?

Ansible

Ansible and Terraform

NSO

Terraform

Ansible and NSO

Section: Software Development and Design

NO.93 Refer to the exhibit.

Drag and drop the code snippets from the left onto the item numbers on the right that match the missing sections in the exhibit to complete the script to implement control flow.

NO.94 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?

Embed them directly in the code.

Store them in a hidden file.

Store them inside the source tree of the application.

Change them periodically.

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

NO.95 Drag and Drop Question
Drag and drop the code from the bottom onto the box where the code is missing in the snippet to complete this Ansible playbook. Not all options are used.

NO.96 An application has been developed for monitoring rooms in Cisco Webex. An engineer uses the application to retrieve all the messages from a Cisco Webex room, but the results are slowly presented. Which action optimizes calls to retrieve the messages from the /v1/messages endpoint?

Define the ma property by using the pagination functionality.

Set the beforeMessage property to retrieve the messages sent before a specific message ID.

Avoid unnecessary calls by using a prior request to /v1/rooms to retrieve the last activity property.

Filter the response results by specifying the created property in the request.

https://apphub.webex.com/messaging/applications/paginate-cisco-systems-82277

NO.97 Refer to the exhibit above and click on the IETF Routing tab in the top left corner to help with this question. A developer is trying to update the routing instance by adding a new route to the routes list using the URL in the exhibit. What action must be taken to fix the error being received?

Fix the body being sent to update the routes list.

Update the authorization credentials.

Change the url to ”/ietf-routing:routing/routing-instance=default”.

Change the URL to ”/ietf-routing:routing-instance/default”.

Change the HTTP Method being used to make the change

You are trying to write in a RO field. You have to append “routing/” to move to the RW field.
You can visualize this using pyang.
$ pyang -f tree ietf-routing.yang
module: ietf-routing
+–ro routing-state
| +–ro routing-instance* [name]
..
+–rw routing
+–rw routing-instance* [name]

NO.98 Refer to the exhibit.