After migration, you can reconfigure your administration security to use file-based permissions that are set on your integration nodes
In previous versions of IBM® Integration Bus and WebSphere® Message Broker, you could only configure administration security by using queue-based permissions on WebSphere MQ queues. In IBM Integration Bus Version 10.0, you can also configure administration security by using file-based permissions on your integration nodes. If your IBM Integration Bus Version 10.0 environment does not include WebSphere MQ, and you want to configure administration security, then you must use file-based permissions. For more information, see Configuring administration security to use file-based or queue-based authorization.