You can update your product license either from the application GUI or from the command line.
To update the license from the GUI, run asperascp (as a root user) from the command line and click Tools > License to open the License window.
You can either click the Import License File and select the license file, or click Paste License Text to paste the copied content of the license file. When finished, the license information will appear in the window. Verify that it is correct and click Close.
To update the license from the command line, open the following file with write permission, and replace the existing license key string with the new one:
When finished, save and close the file. Enter the following command to verify the new license info:
$ ascp -A
If you are using the Node API, reload the asperanoded service.
$ /opt/aspera/bin/asnodeadmin --reload