Ihave problemswithauthenticationbetweenSharePoint andQlikView.SharePoint andQlikVieware installed on thesame server.When I workremotelyon the serverit works,butwhen I amaccessingthe pagefrom another computerI becomepromptsforusernameandpasswordwhenI go toapagewithaQlikViewwebparts.However, I cannotseewebpartsthough Ienterusernameandpassword.
Itis setupto use onlyNegotiateviaKerberosand not allowanonymousaccess.
I'm having problems with this too (trying to authenticate external users who aren't in our active directory) ... I've logged it as an issue with QlikTech and would suggest you do the same. Maybe if enough of us do this they will come up with a solution!