Deep dive on the AWS CNI Plug-in for Kubernetes - Mitch Beaumont (AWS)

AWS recently introduced AWS Elastic Container Service for Kubernetes (EKS), it also open-sourced a new CNI plug-in that enables pods within EKS to use VPC networking fabric. This greatly simplifies the network connectivity within a Kubernetes cluster. The CNI is the primary plugin that is used to power Amazon EKS, and is being developed in collaboration with the community. This talk will share the implementation details of the CNI plug-in, and will discuss how the plug-in has been integrated with Calico to achieve micro-segmentation between pods running inside a cluster using Kubernetes network policy.

AWS re:Invent 2021 - Integrate Amazon EKS with your networking pattern
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AWS re:Invent 2021 - Integrate Amazon EKS with your networking pattern

Tutorial: From CNI Zero to CNI Hero: A Kubernetes Networking Tutorial Using CNI
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Tutorial: From CNI Zero to CNI Hero: A Kubernetes Networking Tutorial Using CNI

AWS Networking Fundamentals
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AWS Networking Fundamentals

Kubernetes Deconstructed: Understanding Kubernetes by Breaking It Down - Carson Anderson, DOMO
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Kubernetes Deconstructed: Understanding Kubernetes by Breaking It Down - Carson Anderson, DOMO

Kubernetes Zero to Hero: The Complete Beginner’s Guide (2025 Edition)
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Kubernetes Zero to Hero: The Complete Beginner’s Guide (2025 Edition)

AWS re:Invent 2019: [REPEAT 1] Amazon EKS under the hood (CON421-R1)
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AWS re:Invent 2019: [REPEAT 1] Amazon EKS under the hood (CON421-R1)

LISA19 - Deep Dive into Kubernetes Internals for Builders and Operators
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LISA19 - Deep Dive into Kubernetes Internals for Builders and Operators

AWS re:Invent 2021 - Deep dive on Amazon EKS
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AWS re:Invent 2021 - Deep dive on Amazon EKS

Hands on with EKS Networking | Amazon EKS Workshop
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Hands on with EKS Networking | Amazon EKS Workshop

Kubernetes Networking 101 - Randy Abernethy, RX-M LLC
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Kubernetes Networking 101 - Randy Abernethy, RX-M LLC

AWS re:Invent 2019: [REPEAT 1] AWS Transit Gateway reference architectures for many VPCs (NET406-R1)
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AWS re:Invent 2019: [REPEAT 1] AWS Transit Gateway reference architectures for many VPCs (NET406-R1)

Life of a Packet [I] - Michael Rubin, Google
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Life of a Packet [I] - Michael Rubin, Google

AWS EKS Tutorial | What is EKS? | EKS Explained | KodeKloud
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AWS EKS Tutorial | What is EKS? | EKS Explained | KodeKloud

AWS Explained: The Most Important AWS Services To Know
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AWS Explained: The Most Important AWS Services To Know

Attention⚠️ : Your AWS EKS Cluster Might Be in Danger || Avoid IP Exhaustion Problem with Easy Steps
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Attention⚠️ : Your AWS EKS Cluster Might Be in Danger || Avoid IP Exhaustion Problem with Easy Steps

Kubernetes Networking Intro and Deep-Dive - Bowei Du & Tim Hockin, Google
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Kubernetes Networking Intro and Deep-Dive - Bowei Du & Tim Hockin, Google

Exploring Kubernetes Ingress and the ALB Ingress Controller
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Exploring Kubernetes Ingress and the ALB Ingress Controller

Understanding Kubernetes Networking. Part 2: POD Network, CNI, and Flannel CNI Plug-in.
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Understanding Kubernetes Networking. Part 2: POD Network, CNI, and Flannel CNI Plug-in.

Linux Bridges, IP Tables, and CNI Plug-Ins - A Container Networking Deepdive
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Linux Bridges, IP Tables, and CNI Plug-Ins - A Container Networking Deepdive

AWS Container Day - Kubernetes Networking on AWS
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AWS Container Day - Kubernetes Networking on AWS