If the AE title of the Gateway was entered incorrectly, or if you wish for any other reason to change the AE title of the gateway, please follow the following steps:

• Log on to the administrative interface (JMX Console)

• Click on the following link once logged in (or, scroll down and select Service=AE)

http://localhost:8080/jmx-console/HtmlAdaptor?action=inspectMBean&name=dcm4chee.archive%3Aservice%3DAE

• On the page that comes up, “JMX MBean View”, scroll down until you see the function “updateAETitle()”, this will appear as follows:

• Enter the old AE title and new AE title (case sensitive, must match exactly)
• Click on “invoke”
• It will take some time to change the AE title. If many studies are stored on the gateway, this may take several minutes.
• Result text will show after the operation completes. This should read “Operation completed successfully without a return value.” This means the AE title has been changed.