Zimbra Collaboration Suite (ZCS) is a collaborative software suite by Synacor, that includes an email server and web client.
This app provides a connector to provision and synchronize user accounts from a domain in Univention Corporate Server (UCS) to Zimbra in one direction (unidirectional). The app does not provide Zimbra itself.
Utilizing UCS identity management features, selected UCS users are automatically added, updated or deleted in your Zimbra Collaboration Suite. Users log in with their UCS username and password and can immediately use Zimbra.
This app is intended for organisations that want to use Zimbra but manage users on UCS. To setup the connector, a running Zimbra instance is required.
Evaluation of Zimbra
To setup a zimbra docker container for testing, use the commands described in the README after the installation of this app. See also https://wiki.zimbra.com/wiki/Deploy_Zimbra_Collaboration_using_docker.