Handle default quotas

Change-Id: I512746b88bc2fbafdd441d455c6edb8fa4adc2aa
Related-Prod: PROD-29402
diff --git a/README.rst b/README.rst
index 3aa133d..7ee2ea3 100644
--- a/README.rst
+++ b/README.rst
@@ -1502,6 +1502,24 @@
         ovsdb_timeout: 30  # Queens and beyond
         bridge_mac_table_size: 100000
 
+Change default resource quotas
+------------------------------
+
+.. code-block:: yaml
+
+    neutron:
+      server:
+        quotas:
+          default_quota: 100
+          quota_network: 150
+          quota_subnet: 150
+          quota_port: 200
+          quota_router: 50
+          quota_floatingip: 30
+          quota_security_group: 20
+          quota_security_group_rule: 50
+
+
 
 Enhanced logging with logging.conf
 ----------------------------------