Status: IN
OpenShift networking combines a multi-CNI plugin architecture (OVN-Kubernetes + Multus for secondary interfaces) with dual-stack IPv4/IPv6 support, but dual-stack imposes additional constraints on service network blocks, MTU, and virtualization workloads.
The CNI layering model and dual-stack addressing are orthogonal features that interact at constraint boundaries
Depends on (SL): multi-cni-network-architecture, dual-stack-networking-with-constraints