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Prerequisites
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Centreon & Monitoring engine
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**Knowledge Base** is linked to Centreon since the 2.8.0 release.

The prerequisites are the same as for Centreon Web in its 2.8.x version.


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Mediawiki
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**Centreon Knowledge Base** requires **MediaWiki** to be installed (version = 1.21) on your system
. Mediawiki is provided with RPM packages on Centreon repository.

You can `download MediaWiki here <http://www.mediawiki.org/wiki/MediaWiki>`_ and access the `documentation here <http://www.mediawiki.org/wiki/User_hub>`_.
