- COURSE
Operating NetDevOps (NDO-303)
Price:
Duration:
You are a member of the operations team. Your role will be to fully utilize the NetDevOps process when performing network moves, adds, and changes. You will master the CI/CD pipeline. You will transition from command line management, to model-driven network management. You will also develop skills in network deployment testing using CML. This class includes Cisco Modeling Labs essentials.
Upcoming Class Dates and Times
All Sunset Learning courses are guaranteed to run
Course Outline and Details
Prerequisites
CCNA or equivalent job experience
Target Audience
- Network Administrators
- Administrators interested in Automation
- CCNA’s interested in Network Automation
Course Objectives
- Learn to run an existing, fully operational MDD network
- Transition skills from command line to Model driven network management
- Learn to modify the Source of Truth
- Write the Validation Schema
- Run Test Scenarios
Course Outline
Comprehensive Overview of NetDevOps Workflow
- Lecture: Revisiting NetDevOps principles with a focus on change management
- Lecture + Lab: The role of CI/CD pipelines in managing network changes
Writing Network Changes with Ansible and GitLab
- Lecture + Lab: Structuring Ansible playbooks for network configuration changes
- Lecture + Lab: Version control for network changes using Git and GitLab
- Lecture + Lab: Developing and committing a network change
Integrating Source of Truth with Network Changes
- Lecture + Lab: Ensuring data accuracy in documentation and databases
- Lecture + Lab: Dynamic inventory management with Netbox
- Lecture + Lab: Querying and updating the Source of Truth in response to network changes
Testing Network Changes
- Lecture: Strategies for effective testing of network configurations
- Lecture + Lab: Utilizing Cisco Modeling Labs (CML) for pre-deployment testing
- Lecture + Lab: Workshop: Creating test cases and simulating network changes in CML
CI/CD Pipeline for Network Change Deployment
- Lecture + Lab: Deploying changes through the CI/CD pipeline
- Lecture + Lab: Utilizing AI validation methods in the CI/CD pipeline
- Lecture + Lab: Incorporating automated tests and approval processes
- Lecture + Lab: Deploying and monitoring a network change
Rollback Strategies and Operational Continuity
- Lecture: Principles of Network Change Rollback
- Lecture: Importance of rollback in network operations
- Lecture: Understanding rollback strategies for network changes
- Lecture + Lab: Version control for rollback code using Git
- Lecture + Lab: Implementing automated tests for rollback effectiveness
- Lecture + Lab: Workshop: Testing rollback code in Cisco Modeling Labs (CML)
Operationalizing Network Changes and Rollbacks**
- Lecture: Best practices for operationalizing changes and rollbacks
- Lecture + Lab: Scenario-based exercises: Handling unexpected network issues
Best Practices Recap
- Lecture: Review of change management and rollback strategies in NetDevOps
- Lecture: Open discussion on implementing learned skills in real-world networks