https://blog.rajpoot.dev/tags/networking/ Recent content in Networking on Manvendra Rajpoot https://blog.rajpoot.dev/img/personal/cover.png https://blog.rajpoot.dev/img/personal/cover.png Hugo en Manvendra Rajpoot Sun, 17 May 2026 17:50:46 +0530 https://blog.rajpoot.dev/cheatsheets/linux/04-networking-cheatsheet/ Mon, 25 May 2026 06:30:00 +0530 https://blog.rajpoot.dev/cheatsheets/linux/04-networking-cheatsheet/ Linux networking — ip, ss, netstat, firewall, routes. https://blog.rajpoot.dev/cheatsheets/kubernetes/16-networking-deep-cheatsheet/ Sat, 23 May 2026 08:30:00 +0530 https://blog.rajpoot.dev/cheatsheets/kubernetes/16-networking-deep-cheatsheet/ K8s networking — CNI, pod networking, DNS, dual-stack. https://blog.rajpoot.dev/system-design/design-cdn-edge-2026/ Thu, 30 Apr 2026 23:40:00 +0530 https://blog.rajpoot.dev/system-design/design-cdn-edge-2026/ How to design a CDN — anycast, cache hierarchies, origin shielding, and the patterns from real CDN deployments. https://blog.rajpoot.dev/posts/backend/grpc-load-balancing-2026/ Thu, 30 Apr 2026 22:50:00 +0530 https://blog.rajpoot.dev/posts/backend/grpc-load-balancing-2026/ gRPC load balancing in 2026 — why standard L4 LBs fail with gRPC, client-side LB, headless services, and the patterns that work in Kubernetes. https://blog.rajpoot.dev/posts/devops/cilium-ebpf-service-mesh-2026/ Wed, 29 Apr 2026 09:40:00 +0530 https://blog.rajpoot.dev/posts/devops/cilium-ebpf-service-mesh-2026/ Cilium and eBPF for production Kubernetes — sidecarless service mesh, network policy, mTLS, observability with Hubble and Tetragon, and a path to migrate from Istio. https://blog.rajpoot.dev/posts/devops/load-balancers-explained/ Tue, 28 Apr 2026 15:20:00 +0530 https://blog.rajpoot.dev/posts/devops/load-balancers-explained/ What load balancers actually do, the difference between L4 and L7, the algorithms (round-robin, least-connections, etc.), health checks, sticky sessions, and how Nginx, HAProxy, Envoy, and AWS ELB compare.