After installing the webcache, I used note 380486.1 to configure webcache for our R12 environments. Now, we can use the webcache url to enter the R12 application.
For our 11i environments I used note 306653.1
Using the webcache I am able to login the 11i application, but when starting a forms session I see the following error
'You don't have permission to access /pls/
/fnd_icx_launch.launch on this server.'
What is going on here ???