2023R1 supports both traditional perpetual licenses and newer (token-based). However, if you plan to move to Ansys Cloud or Elastic Units (EUs) , note:
What works well
It is optimized for dedicated server environments, utilizing default ports 1055 and 2325 . ansys license manager 2023r1
: 2023 R1 marks the end of support for the Lumerical FlexNet License Manager; all future releases require the standard Ansys License Manager. Ansys Common Licensing (ACL) high-performance simulation management
The 2023 R1 release represents a shift toward more flexible, high-performance simulation management, ensuring that as engineering demands grow, the underlying licensing infrastructure remains secure and scalable. ensuring that as engineering demands grow
The manager uses updated FlexNet client and server versions for more robust license handling.