diff --git a/apps/examples/di_dialer/Readme.di_dial b/apps/examples/di_dialer/Readme.di_dial
index fe98fe32..34e1303a 100644
--- a/apps/examples/di_dialer/Readme.di_dial
+++ b/apps/examples/di_dialer/Readme.di_dial
@@ -15,7 +15,7 @@ DI Interface:
 		3 - string to
 
 	method: "dial_auth"
-          place a call with uac authentication
+          place a call with uac authentication (see below) 
 	params:
           	0 - string application
 		1 - string user
@@ -26,7 +26,8 @@ DI Interface:
 		6 - string auth_pwd
 
 	method: "dial_pin"
-          place a call with uac authentication from dialout PIN (see below)
+          place a call with uac authentication, 
+          credentials from pre-configured dialout PIN (see below) 
 	params:
           	0 - string application
 	        1 - string dialout pin
@@ -50,6 +51,18 @@ while true; do \
 done
 
 
+Outgoing calls with SIP authentication
+--------------------------------------
+
+Outgoing calls can be authenticated with SIP authentication. In order for this
+to work
+ o uac_auth module must be loaded
+ o the application must add the uac_auth session handler to the session and
+ o the application must somehow know the credentials (user, realm, password).
+
+For example of adding the uac_auth session handler function to the session, 
+have a look at the announcement or the webconference application.
+
 Dialout PINs
 ------------
 
diff --git a/apps/examples/xmlrpc2di/Readme.xmlrpc2di b/apps/examples/xmlrpc2di/Readme.xmlrpc2di
index 247328fc..80d61321 100644
--- a/apps/examples/xmlrpc2di/Readme.xmlrpc2di
+++ b/apps/examples/xmlrpc2di/Readme.xmlrpc2di
@@ -122,12 +122,13 @@ directly:
      'fritz', 'secretpass', '')
 
 
-To call someone into conference over an account at sparvoip.de
-using di_dial:
+To call someone into webconference (supports authenticated dial-out) 
+over an account at sparvoip.de using di_dial:
 
 import xmlrpclib
 server = ServerProxy("http://127.0.0.1:8090")
-server.di('di_dial', 'dial_auth','conference', 'roomname',
+server.di('di_dial', 'dial_auth','webconference', 'roomname',
  'sip:myuser@sparvoip.de', 'sip:0049301234567@sparvoip.de',
  'sparvoip.de','myuser','passwd')
 
+