Ingress Packet Flow (Pod-to-Pod, Same Node)

Ingress Packet Flow (Pod-to-Pod, Same Node) A workflow diagram generated by Archify. 01 / Pod A network namespace 02 / Host network namespace 03 / Pod B network namespace Single node Pod A · 192.168.1.10 · Pod A network namespace › Single node Pod A 192.168.1.10 veth · caliXXXXXX · Host network namespace › Single node veth caliXXXXXX iptables / eBPF · Felix-programmed rules · Host network namespace › Single node · policy iptables / eBPF Felix-programmed rules policy veth · caliYYYYYY · Host network namespace › Single node veth caliYYYYYY Pod B · 192.168.1.11 · Pod B network namespace › Single node Pod B 192.168.1.11 send policy enter host ns deliver Legend Pod workload veth interface Policy check