diff --git a/etc/kayobe/inspector.yml b/etc/kayobe/inspector.yml
index 12ab7e5..dc41218 100644
--- a/etc/kayobe/inspector.yml
+++ b/etc/kayobe/inspector.yml
@@ -28,7 +28,10 @@
 
 # Which MAC addresses to add as ports during introspection. One of 'all',
 # 'active' or 'pxe'.
-#inspector_port_addition:
+#inspector_add_ports:
+
+# Which ports to keep after introspection. One of 'all', 'present', or 'added'.
+#inspector_keep_ports:
 
 # Whether to enable discovery of nodes not managed by Ironic.
 #inspector_enable_discovery:
diff --git a/etc/kayobe/networks.yml b/etc/kayobe/networks.yml
index cc5ec3b..5f61b2f 100644
--- a/etc/kayobe/networks.yml
+++ b/etc/kayobe/networks.yml
@@ -23,9 +23,12 @@
 # Name of the network used to expose the internal OpenStack API endpoints.
 #internal_net_name:
 
-# Name of the network used to expose the external OpenStack API endpoints and
-# to provide external network access via Neutron.
-#external_net_name:
+# List of names of networks used to provide external network access via
+# Neutron.
+# Deprecated name: external_net_name
+# If external_net_name is defined, external_net_names will default to a list
+# containing one item, external_net_name.
+#external_net_names:
 
 # Name of the network used to expose the public OpenStack API endpoints.
 #public_net_name: