## Configuration Changes

When making configuration changes, you may need to restart the server for the changes to take effect. The following sections identify when you will need to restart the server for each configuration change:

- Changing Application Server Configuration

- Ports in the Application Server

- To change the Administrative Server port

- To change an HTTP port

- To change an IIOP port

- To configure a JMX connector using the Admin Service

- To edit the JMX connector configuration