{"product_id":"kubernetes-networking-decoded-samuel-l-foy-9798265682215","title":"Kubernetes Networking, Decoded: Simplify Your Path to Understanding Pods, Services, and CNI with Essential, Time-Saving Insights","description":"\u003cp\u003eKubernetes, the de facto standard for container orchestration, has revolutionized modern application deployment. However, its networking model remains a significant challenge for developers and operators alike. This book demystifies the complex \u003cb\u003eKubernetes networking\u003c\/b\u003e landscape, tackling core concepts like \u003cb\u003eCNI (Container Network Interface)\u003c\/b\u003e, \u003cb\u003epod networking\u003c\/b\u003e, \u003cb\u003eservice discovery\u003c\/b\u003e, and the crucial role of \u003cb\u003enetwork policies\u003c\/b\u003e. We decode the architecture that allows microservices to communicate seamlessly, whether they are on the same node or across a vast, distributed cluster. We also explore advanced topics like \u003cb\u003eeBPF\u003c\/b\u003e and \u003cb\u003eservice meshes\u003c\/b\u003e which are at the forefront of the cloud-native ecosystem.\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cp\u003eAuthored by a team of seasoned \u003cb\u003ecloud-native\u003c\/b\u003e experts and \u003cb\u003eCertified Kubernetes Administrators (CKA)\u003c\/b\u003e, this book is born from years of real-world experience. We have a proven track record of designing and troubleshooting production-grade \u003cb\u003emicroservices\u003c\/b\u003e networks for large-scale enterprises. Our insights are battle-tested, providing you with a practical, no-nonsense guide that goes beyond theoretical knowledge. We address common pitfalls and offer solutions that we've successfully implemented to build resilient and secure \u003cb\u003eKubernetes networking\u003c\/b\u003e infrastructure.\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cp\u003e\u003cb\u003eKubernetes Networking, Decoded\u003c\/b\u003e is the definitive guide to mastering Kubernetes networking. It starts with the fundamentals of how pods communicate and progresses to advanced topics like \u003cb\u003enetwork policy\u003c\/b\u003e, \u003cb\u003eegress control\u003c\/b\u003e, and \u003cb\u003etroubleshooting\u003c\/b\u003e. We simplify complex concepts with clear explanations and real-world scenarios. You'll learn to secure your cluster, diagnose common connectivity issues, and design a scalable \u003cb\u003enetwork architecture\u003c\/b\u003e. This book is your shortcut to becoming a \u003cb\u003eKubernetes networking\u003c\/b\u003e pro, transforming a daunting subject into an understandable and manageable skill.\u003c\/p\u003e\u003cbr\u003eWhat's Inside: \u003cul\u003e\n\u003cli\u003e\u003cp\u003e\u003cb\u003eDeep dives\u003c\/b\u003e into pod-to-pod communication and \u003cb\u003eservice networking\u003c\/b\u003e.\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e\u003cb\u003ePractical guides\u003c\/b\u003e to implementing and troubleshooting \u003cb\u003enetwork policies\u003c\/b\u003e.\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e\u003cb\u003eArchitectural best practices\u003c\/b\u003e for designing a resilient and \u003cb\u003escalable network\u003c\/b\u003e.\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e\u003cb\u003eAdvanced insights\u003c\/b\u003e into \u003cb\u003eegress control\u003c\/b\u003e and \u003cb\u003eegress gateways\u003c\/b\u003e.\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e\u003cb\u003eEssential troubleshooting checklists\u003c\/b\u003e and \u003cb\u003ekubectl commands\u003c\/b\u003e for debugging connectivity issues.\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e\u003cb\u003eExpert analysis\u003c\/b\u003e of \u003cb\u003eCoreDNS\u003c\/b\u003e and \u003cb\u003eDNS resolution\u003c\/b\u003e problems.\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e\u003cb\u003eA forward-looking perspective\u003c\/b\u003e on \u003cb\u003eeBPF\u003c\/b\u003e and \u003cb\u003eservice meshes\u003c\/b\u003e.\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e\u003cb\u003eActionable strategies\u003c\/b\u003e for \u003cb\u003enetwork security\u003c\/b\u003e and \u003cb\u003ecompliance\u003c\/b\u003e.\u003c\/p\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003c\/p\u003e\u003cp\u003eThis book is for \u003cb\u003eDevOps engineers\u003c\/b\u003e, \u003cb\u003eKubernetes administrators\u003c\/b\u003e, \u003cb\u003ecloud architects\u003c\/b\u003e, and \u003cb\u003esoftware developers\u003c\/b\u003e who are tired of struggling with Kubernetes networking. If you've ever been frustrated by a connection refused error or a misbehaving service, this book is for you. We assume a basic familiarity with Kubernetes but no prior expertise in its networking internals. Whether you're a beginner looking for a solid foundation or an experienced professional seeking to level up your skills, this guide provides the clarity and depth you need.\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cp\u003eStop wasting hours of your time on frustrating \u003cb\u003enetwork debugging\u003c\/b\u003e. Our proven checklists and troubleshooting guides will save you countless hours. Learn to diagnose and solve problems in minutes instead of days. This book is engineered to be a rapid-learning tool, cutting through the noise to deliver the most essential, \u003cb\u003etime-saving insights\u003c\/b\u003e.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eUnlock the full potential of your Kubernetes cluster.\u003c\/b\u003e Buy \u003cb\u003eKubernetes Networking, Decoded\u003c\/b\u003e today and start building secure, resilient, and scalable applications with confidence\u003c\/p\u003e\u003cbr\u003e\u003cbr\u003e\u003cb\u003eAuthor:\u003c\/b\u003e Samuel L. Foy\u003cbr\u003e\u003cb\u003eISBN-13:\u003c\/b\u003e 9798265682215\u003cbr\u003e\u003cb\u003ePublisher:\u003c\/b\u003e Independently Published\u003cbr\u003e\u003cb\u003eLanguage:\u003c\/b\u003e English\u003cbr\u003e\u003cb\u003ePublished:\u003c\/b\u003e 09\/16\/2025\u003cbr\u003e\u003cb\u003ePages:\u003c\/b\u003e 164\u003cbr\u003e\u003cb\u003eFormat:\u003c\/b\u003e Paperback\u003cbr\u003e\u003cb\u003eWeight:\u003c\/b\u003e 0.65lbs\u003cbr\u003e\u003cb\u003eSize:\u003c\/b\u003e 10.00h x 7.00w x 0.35d","brand":"Samuel L. Foy","offers":[{"title":"Paperback","offer_id":48154183762175,"sku":"9798265682215","price":20.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/2982\/9887\/files\/img_3bbaba7e-5ed2-4403-bc98-772b32176ccf.jpg?v=1770788456","url":"https:\/\/www.whiterainbookhouse.com\/products\/kubernetes-networking-decoded-samuel-l-foy-9798265682215","provider":"WR Book House","version":"1.0","type":"link"}