Should be of type path-arg In this case make sure your XPATH does not have a hardcoded variable. yang/new_l2vpn.yang:60: error: bad argument value "/ncs:devices/ncs:device{PE11}/ncs:config/ios:interface/ios:GigabitEthernet{1}/ios:name", should be of type path-arg error: the leafref refers to non-leaf and non-leaf-list node yang/new_l2vpn.yang:38: error: the leafref refers to non-leaf and non-leaf-list node 'FastEthernet' in...

Introduction Lab Topology Methodology Building the Basic Configuration Out Building the Multicast Configuration Full Configuration SPINE-1 VTEP-1 VTEP-2 Troubleshooting Tips Introduction In this post I would like to introduce you the concepts of BGP EVPN from a 100ft view and give you some understanding of what it is and how...

About EIGRP Path Selection Loop Free Logic Successor / Feasible Successor Selection Load Balancing Auto Summarisation Passive Interface EIGRP Metrics EIGRP Scalability Issues Stub Router How to see if a router is Stub or not Name EIGRP Instance Example How to Debug Interesting Packet : Link State Protocol : Link...

Getting Started with Kubernetes - https://linuxacademy.com/course/kubernetes-essentials/ - https://linuxacademy.com/course/cloud-native-certified-kubernetes-administrator-cka/ - https://linuxacademy.com/course/kubernetes-the-hard-way/ - https://medium.com/platformer-blog/how-i-passed-the-cka-certified-kubernetes-administrator-exam-8943aa24d71d - Google Kubernetes Enginer Deep Dive - Implementing a Full CI/CD Pipeline - https://kubedex.com/7-5-tips-to-help-you-ace-the-certified-kubernetes-administrator-cka-exam/ - https://blog.shanelee.name/2018/10/17/how-i-aced-the-certified-kubernetes-administrator-cka-exam/ - https://www.katacoda.com/courses/kubernetes - https://matthewpalmer.net/kubernetes-app-developer/ - http://devnetstack.com/certified-kubernetes-administrator-exam-study-guide/ - https://linux.xvx.cz/2018/04/cka-kubernetes-certified-administrator.html Networking https://itnext.io/benchmark-results-of-kubernetes-network-plugins-cni-over-10gbit-s-network-36475925a560 Kubernetes Architecture Kube Master has the following components Docker : Runtime environment...

Kubernetes Cluster Architecture https://docs.bitnami.com/kubernetes/how-to/create-your-first-helm-chart/ https://www.youtube.com/watch?list=PLGgVZHi3XQNn8uIb3wy3u-Eq0xL-BU2Nk&time_continue=222&v=TJ9hPLn0oAs https://learn.hashicorp.com/consul/getting-started-k8s/minikube?utm_source=consul.io&utm_medium=docs https://learn.hashicorp.com/consul/getting-started-k8s/helm-deploy The Control Plane API Server is the communication hub for all cluster components. It exposes the kubernetes API Scheduler : Assigns and maintains your apps to worker nodes. Controller Manager : Maintains the cluster , handles failures , replicating components and maintainign correct...