Lito Yap
Ansys Employee

@YUJIN NAM,

1. Ensure that the “ansyslmd.lic” file that is found in the following directory:

"C:\Program Files\ANSYS Inc\Shared Files\Licensing\license_files\ansyslmd.lic"

2. Has the correct Hostname and HostID information on the SERVER line (first line) that matches that on the Ansys LM Center > System HostID information. 

Ansys entitlement activation – Ansys Optics 

SERVER   1055
VENDOR ansyslmd

3. Reboot your computer once you have confirmed the “ansyslmd.lic” has the correct entries. 

4. Then configure Lumerical as shown in the KB with Server: localhost and Default Port 

How to obtain a floating license – Ansys Optics