1. For Parallels Client sessions, passthrough is supported. Kerberos passthrough is not yet supported.
  2. Go to Sessions > 2x Client Sessions > 2x Client Sessions > [session name] > Connection (up to IGEL Linux version 5.09) resp. Sessions > Parallels Client > Parallels Client Sessions > [session name] > Connection (IGEL Linux version 5.10 or higher).
  3. Enable Use system credentials to use Passthrough.