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This section contains instructions for configuring networking in K3s.

Basic Network Options covers the basic networking configuration of the cluster such as flannel and single/dual stack configurations

Hybrid/Multicloud cluster provides guidance on the options available to span the k3s cluster over remote or hybrid nodes

Multus and IPAM plugins provides guidance to leverage Multus in K3s in order to have multiple interfaces per pod

Networking services: dns, ingress, etc explains how CoreDNS, Traefik, Network Policy controller and ServiceLB controller work within k3s