SSO (Web filter) to non-SAP applications, EP 5.0

Hi,

I can not find any information with regards to implementing SSO to non-SAP applications, specifically passing authentication from EP 5.0 to iPlanet.

I successfully installed SAP SSO Web filter on iPlanet but could not find any further documentation or examples on how to use the filter.

Has anybody here had experience with SSO to non-SAP Web filters?

Any information would be appreciated. Thanks!

Rob