diff --git a/etc/proton/proton.conf.sample b/doc/samples/proton.conf.sample
similarity index 100%
rename from etc/proton/proton.conf.sample
rename to doc/samples/proton.conf.sample
diff --git a/doc/samples/policy.json b/etc/proton/policy.json
similarity index 100%
rename from doc/samples/policy.json
rename to etc/proton/policy.json
diff --git a/etc/proton/proton-config-generator.conf b/etc/proton/proton-config-generator.conf
index 9deb3d2..c9a3a66 100644
--- a/etc/proton/proton-config-generator.conf
+++ b/etc/proton/proton-config-generator.conf
@@ -1,5 +1,5 @@
 [DEFAULT]
-output_file = etc/proton/proton.conf.sample
+output_file = doc/samples/proton.conf.sample
 wrap_width = 79
 namespace = gluon.conf
 namespace = oslo.log
diff --git a/doc/samples/proton.conf b/etc/proton/proton.conf
similarity index 56%
rename from doc/samples/proton.conf
rename to etc/proton/proton.conf
index 90a080b..cbdb6b3 100644
--- a/doc/samples/proton.conf
+++ b/etc/proton/proton.conf
@@ -3,17 +3,26 @@
 [DEFAULT]
 state_path = /opt/proton
 
+
 [api]
 auth_strategy = keystone
 
-[keystone_authentication]
-auth_uri = http://127.0.0.1/identity
+
+[keystone_authtoken]
+
+# keystone identity, change 127.0.0.1 to keystone endpoint
+auth_uri = http://127.0.0.1/5000
+
 project_domain_name = Default
 project_name = service
 user_domain_name = Default
 password = welcome
 username = gluon
-auth_url = http://127.0.0.1/identity_admin
+
+# keystone identity_admin, change 127.0.0.1 to keystone endpoint
+auth_url = http://127.0.0.1/35357
+
+
 auth_type = password
 
 [oslo_policy]
diff --git a/etc/proton/proton.conf.sample.backup b/etc/proton/proton.conf.sample.backup
deleted file mode 100644
index f08b413..0000000
--- a/etc/proton/proton.conf.sample.backup
+++ /dev/null
@@ -1,2 +0,0 @@
-[DEFAULT]
-state_path = /var/lib/proton