Since the release of AutoCAD 2011 for Mac, I have received a few questions about whether it is possible to do a stand-alone license transfer from one AutoCAD for Mac installation to another, similar to how you can do it on a Windows-based PC.
Online license transfer is not officially supported in the first release of AutoCAD 2011 for Mac and there is no obvious mechanism for doing this, such as a License Transfer Utility icon. That said, the underlying functionality does exist and it can be done using Terminal.
The following solution provides a script that you can use to do a license transfer to/from AutoCAD 2011 for Mac and explains the process:
2011: How to transfer a stand-alone license in AutoCAD for Mac
Note that this is a temporary work-around for this release and the implementation for doing a license transfer will likely change if it becomes officially supported in a future release.
Of course, all the usual restrictions apply: you must have Internet connectivity; you can only transfer licenses between the same product, version and serial number; etc.
If you have general questions about online license transfer you can refer to the following resources: