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Category: iis

CORS configuration on IIS 6 webserver

From an angular 4 application I’m trying to access an older .aps webpage on an IIS server. I am getting a 401 error which I believe is CORS related. Based on information I found I have configured the IIS server with the following header information: Access-Control-Allow-Origin: * Access-Control-Allow-Methods: GET,PUT,POST,DELETE,OPTIONS Access-Control-Allow-Headers: Content-Type I have done both at the application level and at the webserver level. But I still get the 401 error. The information I am […]