mrai

IIS Windows Authentication - PI SDK

Discussion created by mrai on Sep 10, 2010
Latest reply on Jan 20, 2011 by jlakumb
We have an asp.net application that uses the PI SDK to connect to PI. We are running into IIS (IIS7) double-hop (Windows Impersonation) issue when we deploy this application. We have our PI servers in one domain and the IIS servers in a different domain. We have established a trust between the domains and have enabled kerberos delegation. Even so, the PI SDK call to PI server is using the Process Account of IIS instead of the Windows Account of the logged in user. We know it's not a PI SDK issue  but have you encountered similar issue? If so, how did you solve this. We are stuck on this issue for a while and any help on this is much appreciated.  Also, what is your recommendation for using PI SDK calls in a web application? Thanks Biju

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