Pass CCNP DEVCOR Exam 2025 in the 1st Try with 100% Real 350-901 Practice Tests

CCNP DevNet 350-901 DEVCOR Exam Topics

1.0 Software Development and Design
1.1 Describe distributed applications related to the concepts of front-end, back-end, and load balancing
1.2 Evaluate an application design considering scalability and modularity
1.3 Evaluate an application design considering high-availability and resiliency
1.4 Evaluate an application design considering latency and rate limiting
1.5 Evaluate an application design and implementation considering maintainability
1.6 Evaluate an application design and implementation considering observability
1.7 Diagnose problems with an application given logs related to an event
1.8 Evaluate choice of database types with respect to application requirements

2.0 Using APIs
2.1 Implement robust REST API error handling for time outs and rate limits
2.2 Implement control flow of consumer code for unrecoverable REST API errors
2.3 Identify ways to optimize API usage through HTTP cache controls
2.4 Construct an application that consumes a REST API that supports pagination
2.5 Describe the steps in the OAuth2 three-legged authorization code grant flow

3.0 Cisco Platforms
3.1 Construct API requests to implement chatops with Webex Teams API
3.2 Construct API requests to create and delete objects using Firepower device management (FDM)
3.3 Construct API requests using the Meraki platform to accomplish these tasks
3.4 Construct API calls to retrieve data from Intersight
3.5 Construct a Python script using the UCS APIs to provision a new UCS server given a template
3.6 Construct a Python script using the Cisco DNA center APIs to retrieve and display wireless health information

4.0 Application Deployment and Security
4.1 Diagnose a CI/CD pipeline failure
4.2 Integrate an application into a prebuilt CD environment leveraging Docker and Kubernetes
4.3 Describe the benefits of continuous testing and static code analysis in a CI pipeline
4.4 Utilize Docker to containerize an application
4.5 Describe the tenets of the "12-factor app"
4.6 Describe an effective logging strategy for an application
4.7 Explain data privacy concerns related to storage and transmission of data
4.8 Identify the secret storage approach relevant to a given scenario

5.1 Explain considerations of model-driven telemetry
5.2 Utilize RESTCONF to configure a network device including interfaces, static routes, and VLANs (IOS XE only)
5.3 Construct a workflow to configure network parameters
5.4 Identify a configuration management solution to achieve technical and business requirements
5.5 Describe how to host an application on a network device