diff --git a/roles/network_plugin/calico/defaults/main.yml b/roles/network_plugin/calico/defaults/main.yml
index a44b3d315..1b0cd0421 100644
--- a/roles/network_plugin/calico/defaults/main.yml
+++ b/roles/network_plugin/calico/defaults/main.yml
@@ -45,3 +45,9 @@ rbac_resources:
   - sa
   - clusterrole
   - clusterrolebinding
+
+# If you want to use non default IP_AUTODETECTION_METHOD for calico node set this option to one of:
+# * can-reach=DESTINATION
+# * interface=INTERFACE-REGEX
+# see https://docs.projectcalico.org/v3.0/reference/node/configuration#ip-autodetection-methods
+#calico_ip_auto_method: "interface=eth.*"