CN2JPJuniper NetworksJP-CN21.0<p>After successfully completing this course, you should be able to:</p> <ul> <li>Describe what Contrail networking is and how it enhances cloud networking.</li><li>Use Kubernetes to manage workloads.</li><li>Validate and manage a cluster with multiple namespaces.</li><li>Describe the architecture of a Contrail networking cluster.</li><li>Validate that Contrail is operating correctly.</li><li>Install and validate virtual networks.</li><li>Route traffic between virtual networks.</li><li>Implement security between and within virtual networks.</li><li>Install and validate network services.</li><li>Provide external access to services.</li><li>Configure and monitor analytics to understand the state of a use case.</li></ul><ul> <li>Basic networking knowledge;</li><li>Basic BGP knowledge; and</li><li>Completion of the <span class="cms-link-marked"><a class="fl-href-prod" href="/swisscom/en/course/juniper-jcf"><svg role="img" aria-hidden="true" focusable="false" data-nosnippet class="cms-linkmark"><use xlink:href="/css/img/icnset-linkmarks.svg#linkmark"></use></svg>Juniper Cloud Fundamentals <span class="fl-prod-pcode">(JCF)</span></a></span> course, or equivalent knowledge</li></ul><p>Individuals working with software-defined networking solutions in data-center, service provider, and enterprise network environments</p><ul> <li>Course Introduction</li><li>Course Prologue</li><li>Kubernetes Overview</li><li>Describing Cloud-Native Contrail Networking Architecture</li><li>Installing Cloud-Native Contrail Networking</li><li>Verifying and Troubleshooting Contrail Installation</li><li>Describing Contrail CNI</li><li>Implementing Namespaces</li><li>Describing Services</li><li>Implementing Services</li><li>Describing Network Policies</li><li>Implementing Network Policies</li><li>Describing Virtual Networks</li><li>Implementing Virtual Networks</li><li>Implementing Route Targets</li><li>Implementing Virtual Network Routers</li><li>Implementing IP Forwarding and Fabric Source NAT</li><li>Basic CN2 Troubleshooting</li></ul><h5>Course Introduction</h5><h5>Course Prologue</h5><ul> <li>Describe the basics of the Cloud-Native Contrail Networking solution</li><li>Identify the key Contrail use cases</li><li>Outline a use case scenario for the course</li></ul><h5>Kubernetes Overview</h5><ul> <li>Describe Kubernetes fundamentals</li><li>Describe the Kubernetes objects</li><li>Describe Kubernetes networking</li><li>Describe connecting applications with services</li></ul><p>Lab 1: Working with Kubernetes</p> <h5>Describing Cloud-Native Contrail Networking Architecture</h5><ul> <li>Describe the Contrail architecture and its core components</li><li>Describe component communications</li><li>Describe deployment models</li><li>Describe the configuration resources</li></ul><h5>Installing Cloud-Native Contrail Networking</h5><ul> <li>Describe the installation process for Contrail on Upstream Kubernetes</li><li>Identify other components to be installed</li></ul><h5>Verifying and Troubleshooting Contrail Installation</h5><ul> <li>Validate cluster state using kubectl</li><li>Validate using log files</li><li>Validate using Contrailstatus plug-in</li><li>Describe Kubernetes-specific validations</li></ul><p>Lab 2: Validating the Contrail installation</p> <h5>Describing Contrail CNI</h5><ul> <li>Define CNI plugins</li><li>Explain the CN2 CNI default implementation</li><li>Explain the CN2 CNI custom implementation</li></ul><h5>Implementing Namespaces</h5><ul> <li>Describe namespaces</li><li>Implement an additional namespace</li><li>Implement an isolated namespace</li></ul><p>Lab 3: Implementing Namespaces</p> <h5>Describing Services</h5><ul> <li>Describe service support</li></ul><h5>Implementing Services</h5><ul> <li>Implement a ClusterIP service</li><li>Implement a NodePort service</li><li>Implement a LoadBalance service</li><li>Implement ingress access</li></ul><p>Lab 4: Implementing Services</p> <h5>Describing Network Policies</h5><ul> <li>Describe the Kubernetes network policy concepts</li><li>Describe the network policies YAML template</li></ul><h5>Implementing Network Policies</h5><ul> <li>Isolate pods from traffic sourced from other namespaces</li><li>Implement a policy based on namespace, pod, and port</li><li>Implement an ingress policy based on IP Block and port, with egress enabled based on namespace</li></ul><p>Lab 5: Implementing Network Policies</p> <h5>Describing Virtual Networks</h5><ul> <li>Describe virtual networks</li><li>Describe network attachment definitions with Multus</li><li>Describe user-defined virtual network templates</li></ul><h5>Implementing Virtual Networks</h5><ul> <li>Implement a user-defined virtual network</li><li>Attach deployments to a virtual network</li><li>Implement user-defined pod network</li><li>Attach deployments to a user-defined pod network</li></ul><p>Lab 6: Implementing Virtual Networks</p> <h5>Implementing Route Targets</h5><ul> <li>Describe route targets</li><li>Implement route targets</li></ul><p>Lab 7: Implementing Route Targets</p> <h5>Implementing Virtual Network Routers</h5><ul> <li>Describe virtual network routers</li><li>Implement mesh virtual network routers</li><li>Implement hub-and-spoke virtual network routers</li><li>Implement multi-namespace virtual network routers</li></ul><p>Lab 8: Implementing Virtual Network Routers</p> <h5>Implementing IP Forwarding and Fabric Source NAT</h5><ul> <li>Implement IP forwarding</li><li>Implement fabric source NAT</li></ul><p>Lab 9: Implementing IP Forwarding and Fabric Source NAT</p> <h5>Basic CN2 Troubleshooting</h5><ul> <li>Describe basic CN2 troubleshooting</li></ul><p>Lab 10: Performing Basic CN2 Troubleshooting</p>After successfully completing this course, you should be able to: - Describe what Contrail networking is and how it enhances cloud networking. - Use Kubernetes to manage workloads. - Validate and manage a cluster with multiple namespaces. - Describe the architecture of a Contrail networking cluster. - Validate that Contrail is operating correctly. - Install and validate virtual networks. - Route traffic between virtual networks. - Implement security between and within virtual networks. - Install and validate network services. - Provide external access to services. - Configure and monitor analytics to understand the state of a use case.- Basic networking knowledge; - Basic BGP knowledge; and - Completion of the Juniper Cloud Fundamentals (JCF) course, or equivalent knowledgeIndividuals working with software-defined networking solutions in data-center, service provider, and enterprise network environments- Course Introduction - Course Prologue - Kubernetes Overview - Describing Cloud-Native Contrail Networking Architecture - Installing Cloud-Native Contrail Networking - Verifying and Troubleshooting Contrail Installation - Describing Contrail CNI - Implementing Namespaces - Describing Services - Implementing Services - Describing Network Policies - Implementing Network Policies - Describing Virtual Networks - Implementing Virtual Networks - Implementing Route Targets - Implementing Virtual Network Routers - Implementing IP Forwarding and Fabric Source NAT - Basic CN2 TroubleshootingCourse Introduction Course Prologue - Describe the basics of the Cloud-Native Contrail Networking solution - Identify the key Contrail use cases - Outline a use case scenario for the course Kubernetes Overview - Describe Kubernetes fundamentals - Describe the Kubernetes objects - Describe Kubernetes networking - Describe connecting applications with services Lab 1: Working with Kubernetes Describing Cloud-Native Contrail Networking Architecture - Describe the Contrail architecture and its core components - Describe component communications - Describe deployment models - Describe the configuration resources Installing Cloud-Native Contrail Networking - Describe the installation process for Contrail on Upstream Kubernetes - Identify other components to be installed Verifying and Troubleshooting Contrail Installation - Validate cluster state using kubectl - Validate using log files - Validate using Contrailstatus plug-in - Describe Kubernetes-specific validations Lab 2: Validating the Contrail installation Describing Contrail CNI - Define CNI plugins - Explain the CN2 CNI default implementation - Explain the CN2 CNI custom implementation Implementing Namespaces - Describe namespaces - Implement an additional namespace - Implement an isolated namespace Lab 3: Implementing Namespaces Describing Services - Describe service support Implementing Services - Implement a ClusterIP service - Implement a NodePort service - Implement a LoadBalance service - Implement ingress access Lab 4: Implementing Services Describing Network Policies - Describe the Kubernetes network policy concepts - Describe the network policies YAML template Implementing Network Policies - Isolate pods from traffic sourced from other namespaces - Implement a policy based on namespace, pod, and port - Implement an ingress policy based on IP Block and port, with egress enabled based on namespace Lab 5: Implementing Network Policies Describing Virtual Networks - Describe virtual networks - Describe network attachment definitions with Multus - Describe user-defined virtual network templates Implementing Virtual Networks - Implement a user-defined virtual network - Attach deployments to a virtual network - Implement user-defined pod network - Attach deployments to a user-defined pod network Lab 6: Implementing Virtual Networks Implementing Route Targets - Describe route targets - Implement route targets Lab 7: Implementing Route Targets Implementing Virtual Network Routers - Describe virtual network routers - Implement mesh virtual network routers - Implement hub-and-spoke virtual network routers - Implement multi-namespace virtual network routers Lab 8: Implementing Virtual Network Routers Implementing IP Forwarding and Fabric Source NAT - Implement IP forwarding - Implement fabric source NAT Lab 9: Implementing IP Forwarding and Fabric Source NAT Basic CN2 Troubleshooting - Describe basic CN2 troubleshooting Lab 10: Performing Basic CN2 Troubleshooting4 days4000.004000.004000.004000.004000.004000.004000.004000.004000.00