This article miss many info...
specifying that the License location server can also be in Windows environnement variable who the location That AutoCAD looking first.
[HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Control\Session Manager\Environment]
"ADSKFLEX_LICENSE_FILE"="server"
then,...it look after on :
HKEY_LOCAL_MACHINE\SOFTWARE\FLEXlm License Manager
Then...it look after on:
HKEY_CURRENT_USER\SOFTWARE\FLEXlm License Manager
Also,...the servers location can be multiples allowing AutoCAD to get the license being redundant.
ex:
[HKEY_CURRENT_USER\Software\FLEXlm License Manager]
"ADSKFLEX_LICENSE_FILE"="@server1;@server2;@server3"
moreover, it will be better if you specify the PORT number.
ex:
[HKEY_CURRENT_USER\Software\FLEXlm License Manager]
"ADSKFLEX_LICENSE_FILE"="2020@server1;2020@server2;2020@server3"
you can use IP adress or servername or the LICPATH.LIC location files...
ex:
[HKEY_CURRENT_USER\Software\FLEXlm License Manager]
"ADSKFLEX_LICENSE_FILE"="c:\users\me\blablabla\LICPATH.LIC"
see:
https://knowledge.autodesk.com/support/autocad/troubleshooting/caas/sfdcarticles/sfdcarticles/Installing-distributed-server-model-s.htmlbut the question still
"how do I know wich server AutoCAD is connected to ?"