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Checking Configuration Parameters and
Reloading Configuration 
The portal provides you with a user interface in the administration environment that contains the following functions:
· You can display the current values of PCD configuration file pcdStartUp.properties.
· You can load the configuration again. You do this when you change the configuration file.
...
1. In the system administration role, choose System Administration ® Support. The Support Desk appears.
2. Select the area Portal Content Directory.
3. Click on PCD Configuration in the test and configuration tools. The next screen shows all the parameter values currently maintained for the PCD.
4. To reload the configuration, choose Reload.

Note that reloading using the administration UI only affects the current cluster node, but does not affect all the clusters.