Introduction ************ In addition to the :ConnextInstallDocs:`traditional installation methods<>`, *RTI® Connext® Professional* can also be installed using native Debian® packages downloaded from RTI's public APT repository. This documentation details how to install |ConnextShort| on Debian Linux® systems. It also applies to other distributions based on Debian, such as Ubuntu®. Before you Begin ================ To install and load |ConnextShort| using an RTI Debian package, you must have: - Access to RTI's public APT repository. See :ref:`Enable Repository Access ` for instructions. - A valid RTI license file. If you need an evaluation license, see :ref:`section-loading-connext`. Paths Mentioned in Documentation ================================ - **/opt/rti.com/rti_connext_dds-**: The |ConnextShort| installation directory. - ****: Wherever noted, replace with the path to your RTI license file.