POST http://foo.acme.com/capture/ HTTP/1.1
Accept: image/gif, image/jpeg, image/pjpeg, image/pjpeg, application/x-shockwave-flash, application/x-ms-application, application/x-ms-xbap, application/vnd.ms-xpsdocument, application/xaml+xml, */*
Accept-Language: en-us
User-Agent: Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 5.1; Trident/4.0; .NET CLR 2.0.50727; .NET CLR 3.0.4506.2152; .NET CLR 3.5.30729; .NET4.0C; .NET4.0E)
Content-Type: application/x-www-form-urlencoded
Accept-Encoding: gzip, deflate
Host: foo.acme.com
Content-Length: 9390
Connection: Keep-Alive
Pragma: no-cache
Cookie: ASP.NET_SessionId=wlf11f45bq0h1g45lg2dti45
{body / SAML token omitted for brevity}
HTTP/1.1 405 Method Not Allowed
Allow: GET, HEAD, OPTIONS, TRACE
Content-Type: text/html
Server: Microsoft-IIS/7.5
X-Powered-By: ASP.NET
Date: Wed, 08 May 2013 16:24:31 GMT
Content-Length: 101
The page you are looking for cannot be displayed because an invalid method (HTTP verb) is being used.
How do you configure IIS 7.5/ASP.NET 3.51 to allow the SAML Token HTTP post?