diff --git a/datamodels/2.x/authent-cas/README.md b/datamodels/2.x/authent-cas/README.md
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 # CAS
 
-## CAS Server
-In order to test the refactoring of the integration of Central Authentication Server (*CAS*) Single Sign On in iTop, a CAS server is needed. 
-
-Such a server was installed and configured on a stand alone Virtual Box VM, which image "**XUbuntu 18.04 - CAS.ova**" is available on the NAS. By booting the VM you can quickly deploy a [CAS server](https://cas-server.combodo.net:8443/cas) connected to a [LDAP server](https://cas-server.combodo.net/phpldapadmin).
-
-The login to the machine is **combodo/c8mb0do** and then you can *sudo* if needed.
-
-It's better to connect to the machine via SSH in order to have a bigger and resizable console, copy/paste capability, etc.
-
-**Notes**
- - The VM requires **6 GB** of memory to run.
- - `chrony` is installed on the system. To resynchronize the date/time of the VM, simply run: `sudo chronyd -q`
-
-
-The VM has two network interfaces configured, and can be reached at **cas-server.combodo.net** (192.168.56.200).
-
-Once the VM is up and running, the CAS server itself is located at: <https://cas-server.combodo.net:8443/cas>
-
-For more information about the Tomcat and CAS configuration, have a look at: <https://cas-server.combodo.net:8443>
-
-The Tomcat administration login is **admin/admin**.
-
-The following user accounts are available in LDAP *(For each of these users the password is equal to the login)*:
- - agavalda
- - bhinault
- - bvian
- - cmonet
- - jverne
- - lfignon
- - rpoulidor
-
 ### iTop Configuration to use CAS
 
 You can configure an iTop 2.x to use CAS for authentication, but this requires the download of the **phpCAS** library: [JASIG phpCAS](https://github.com/apereo/phpCAS).