The FlexNet license activation utility is used for license activation and deactivation. After installing Lumerical FlexLM on one of your computers, it should open with the activation utility. Otherwise, the FlexLM activation utility can be opened in the following platforms as shown below.
Notes: Administrator or root access is required. This applies to all Floating license models.
Start -> Lumerical -> Activate or Deactivate a license
Run the following command in Terminal (shown using default install path)
$ sudo /opt/lumerical/lumerical-flexlm/bin/lumerical-activation-utility
Open Finder and navigate to Lumerical Activation Utility
Applications -> Lumerical -> Lumerical FlexLM -> Lumerical Activation Utility