2.2. Identifying What Configuration Properties Can Be Changed
JBoss ON supports configuration change for an extensive array of resources — including hosts and sudoers files, Samba servers, Postfix servers, databases, web app contexts, cron tabs, web servers, and scripts.
Any resource which supports configuration changes through JBoss ON has a Configuration tab on its resource page.
![Configuration Tab](https://access.redhat.com/webassets/avalon/d/Red_Hat_JBoss_Operations_Network-3.1-Admin_Managing_Resource_Configuration-en-US/images/06074aeb870813f9b89ef1e42364ca07/config-tab.png)
Figure 2. Configuration Tab
For a complete reference of the configuration properties for each resource, see the Resource Reference: Monitoring, Operation, and Configuration Options.