Apache proxy to IIS

[Peter Schober]

* Chad Phillips <tempalte at gmail.com> [2018-05-23 00:56]:
> I new to Shibboleth.  I have an Apache server with the SP installed.  It
> works fine.  We have one application that runs on IIS.  For that
> application, I have Apache reverse proxy to IIS.

The Shibboleth SP also supports MS-IIS, so why not install it there,
and treat both fully independently, with full protocol fidelity (no
proxying)?

-peter