Nocat with Websense

Hi,

I wish to set up a captive Web portal.
We use "nocat" in open mode for the redirection of web pages.
We use the LessNetwork solution.
(http://www.lessnetworks.com/static/v099/LessINSTALL.html). It's a linux
distribution RedHat with a dhcp, apache and nocat.

We like to filter web pages with our Websense.

Have you a solution to filter the Web pages with nocat and with the websense ?

Thank you

Regards

David