diff --git a/roles/lmn_netbootinstaller/templates/preseed.cfg_lmn-desktop.j2 b/roles/lmn_netbootinstaller/templates/preseed.cfg_lmn-desktop.j2
index 4bddfb5..07a4dca 100644
--- a/roles/lmn_netbootinstaller/templates/preseed.cfg_lmn-desktop.j2
+++ b/roles/lmn_netbootinstaller/templates/preseed.cfg_lmn-desktop.j2
@@ -51,7 +51,7 @@ d-i mirror/http/directory string /debian
 d-i mirror/http/proxy string http://10.16.1.2:3142/
 
 # NTP server to use.
-d-i clock-setup/ntp-server string server.qgm.lan
+d-i clock-setup/ntp-server string {{ ntp_server }}
 
 ### Backports:
 #apt-setup-udeb apt-setup/services-select multiselect security, updates, backports
@@ -60,8 +60,8 @@ apt-setup-udeb apt-setup/services-select multiselect security, updates
 ### Ansible User
 d-i passwd/user-fullname string Ansible User
 d-i passwd/username string ansible
-d-i passwd/user-password password insecure
-d-i passwd/user-password-again password insecure
+d-i passwd/user-password password {{ ansible_client_pw }}
+d-i passwd/user-password-again password {{ ansible_client_pw }}
 #d-i passwd/user-password-crypted password [crypt(3) hash]
 
 ### Do not ask about support for non-efi systems:
diff --git a/setup.vars b/setup.vars
new file mode 100644
index 0000000..a7e222b
--- /dev/null
+++ b/setup.vars
@@ -0,0 +1,11 @@
+# Ein Public Key für den Ansible Benutzer auf den Clients
+ansible_ssh_pubkey: "Mein-Key"
+# Das Passwort des Benutzers 'ansible' auf den Clients
+ansible_client_pw: "insecure"
+# Das global-admin Passwort, um den Domain Join durchzuführen
+gapw: "Muster!"
+# Der NTP Server, normalerweise der Server
+ntp_server: "server.linuxmuster.lan"
+# Der Branch dieses Repos, der für die Konfiguration der Clinets 
+# Verwendet werden soll
+lmn_client_branch: "myschool"