I just received the discs for the 2010 range (I support ACAD, ACAD LT, ACADE, ACAD MEP, & Inventor), built a deployment image for Vanilla ACAD, then discovered that the Network License Activation Utility is not on the discs. I even read the Network Administators Guide and the Network Licensing Guide, and BOTH of those tell you to go to the "Install Tools and Utilities" section in the install wizard and install the Network License Activation Utility - which is NOT THERE!!
What it boils down to is this: Autodesk stuffed up!! (...yet again)
What we need to do, so I found in the subscription center on a page that I can now no longer locate, is to go to https://registeronce.autodesk.com/, sign in, and complete the registration & activation online. You will then be emailed the appropriate license information. (As well as being given an opportunity to save the new license file directly from the Autodesk website.)
It would be nice to be told this information by Autodesk, rather than having to dig it out yourself.
Annoyingly, though, there is now no longer a feature to merge the new license information into your existing license file. This means that you will now have to fumble through the process of trying to manually merge your license files (in my case that's four separate files) into one file that your Flex license manager software will accept,...much like we had to do several years ago,....Good luck with that!
Oh, and by the way, when the registration website tells you that if you are a subscription customer you should use your "Group ID" instead of your product serial number, but then gives you absolutely no idea where to actually find this "Group ID", - JUST IGNORE IT - Use your product serial number. As best I can tell, that actually IS your "Group ID" - i.e. one 'group' per product.
Well, hopefully this will help to get some others up and going again, and maybe save what's left of your hair after dealing with Autodesk.
Cheers,...Jon.