Only one log service installed on the platform can be registered.
1) Settings - Basic Information, click the selection box for the log service name to view the list of installed log services.
2) Specify the log service you want to register and click the “Register” button to register it on the platform.
When changing the log service, simply select a different log service from the list and click the "Register" button to change it.
You can discontinue the log service function registered on the platform by clicking the “Deregister” button.