License Manager and CAD Versions

[rbhazie]

Can you run two different versions of Autocad on a single license server.?
We are running AutoCAD 2012 and have 3 machines that have 2016 installed
How do I get the 2016 versions to see the license server?

[dkoch]

If you have a license file that includes both the 2016 and 2012 licenses, one server can be used to support both versions.

[rkmcswain]

Generally speaking you need the FlexLM version that support the higher of the two App versions (in your case, 2016).
You can always install the latest (v11.13.1.2 ?) anyway and it will work for older versions.

An exception to the rule is that v11.12 can serve up 2017 licenses, even though most things you'll read say you must use v11.13.x for this.