--- a/Nagstamon/Config.py
+++ b/Nagstamon/Config.py
@@ -853,10 +853,10 @@ class Server(object):
         self.enabled = True
         self.type = 'Nagios'
         self.name = 'Monitor server'
-        self.monitor_url = 'https://monitor-server'
-        self.monitor_cgi_url = 'https://monitor-server/monitor/cgi-bin'
-        self.username = 'username'
-        self.password = 'password'
+        self.monitor_url = 'http://localhost/nagios'
+        self.monitor_cgi_url = 'http://localhost/nagios/cgi-bin'
+        self.username = 'nagios'
+        self.password = ''
         self.save_password = False
         self.use_proxy = False
         self.use_proxy_from_os = False