The following configuration parameters apply to communities.
| Parameter | Description |
|---|---|
| DefaultCommunityID | Configure this setting only if your navigation scheme is Tabbed Section Left Vertical Navigation or if you use a custom navigation scheme that uses the IPluggableNavModelRO.GetDefaultCommunity() method. In these cases, the setting specifies the ID of the default community to display when a user clicks the Community tab. |
| CommKnowledgeDirLinksPerPage | The number of links to display on one screen in the community Knowledge Directory. |