use iptables as default proxy mode
@ -29,7 +29,7 @@ kube_log_dir: "/var/log/kubernetes"
dns_domain: "{{ cluster_name }}"
kube_proxy_mode: userspace
kube_proxy_mode: iptables
# An experimental dev/test only dynamic volumes provisioner,
# for PetSets. Works for kube>=v1.3 only.