But we've now upgraded to Exchange 2013 and the script no longer works. It displays 404 - File or directory not found. I've asked our Infrastructure department if the owaauth.dll file is still in the same location, and they have told me it's moved to:
https://" + server + "/exchweb/auth/owaauth.dll
I changed the script to use the new path, but I still get the
404 - File or directory not found error.
My question is what do I need to change in the script to make it work with Exchange 2013?
Here are the Exchange 2007 script details