diff --git a/content/en/docs/concepts/services-networking/dual-stack.md b/content/en/docs/concepts/services-networking/dual-stack.md index b7ea673621..262fe12d29 100644 --- a/content/en/docs/concepts/services-networking/dual-stack.md +++ b/content/en/docs/concepts/services-networking/dual-stack.md @@ -57,6 +57,14 @@ To configure IPv4/IPv6 dual-stack, set dual-stack cluster network assignments: * `--node-cidr-mask-size-ipv4|--node-cidr-mask-size-ipv6` defaults to /24 for IPv4 and /64 for IPv6 * kube-proxy: * `--cluster-cidr=,` + * kubelet: + * when there is no `--cloud-provider` the administrator can pass a comma-separated pair + of IP addresses via `--node-ip` to manually configure dual-stack `.status.addresses` + for that Node. + If a Pod runs on that node in HostNetwork mode, the Pod reports these IP addresses in its + `.status.podIPs` field. + All `podIPs` in a node match the IP family preference defined by the + `.status.addresses` field for that Node. {{< note >}} An example of an IPv4 CIDR: `10.244.0.0/16` (though you would supply your own address range)