UCS Intercom Service app#

Welcome to the documentation about the Univention app UCS Intercom Service. The app installs the ICS, an intermediary for communication between applications like Nextcloud, OX App Suite and Matrix. The functionalities File-picker, Video conference, create and accessing the Univention-Portal navigation endpoint from other apps require the app UCS Intercom Service.

This documentation is for system administrators who operate the app UCS Intercom Service from Univention App Center connected to the LDAP directory in UCS. It covers the following topics:

  1. Architecture

  2. Installation

  3. Configuration

  4. Requirements and limitations

  5. Troubleshooting

This documentation doesn’t cover the following topics:

  • Usage of UCS, see UCS 5.0 Manual [1].

To understand this documentation, you need to know the following concepts and tasks:

The app UCS Intercom Service supports Keycloak as IdP. In the context of this document, the term IdP is synonymous for Keycloak in the context of an IdP in OIDC.

Your feedback is welcome and highly appreciated. If you have comments, suggestions, or criticism, please send your feedback for document improvement.