Troubleshooting - Automatic downloading of intermediate certificates in IIS 6.0

Hi,

We're doing an internship and have to create an application which allows users to log in from distance on the intranet. They have to authenticate themselves by eID.

So the users surf to the site and the are being asked to install server certificate (or accept). Next they have to choose the correct certificate (the one from eID) after that they need to enter their pincode. After that they need to be redirected to a page which shows them something.


We managed so far to let all of this work on an XP machine with IIS 5.1. On a Server 2003 machine with IIS 6.0 this doesn't work.

We get a 403.16 error.

Reason for that is because IIS 6.0 no longer supports automatic downloading of intermediate certificates. I would post the link to where this can be found, but I can't post a link.

Does anyone know how to make sure that in IIS 6.0 the automatic downloading can be enabled again?


The solution of just adding all certificates to the trusted zone on the server is not an option as there keep coming new certificates...