IIS 7 and Above
Application Request Routing (ARR)
HTTP Error 502.3 - Bad Gateway A security error occurred
Re: HTTP Error 502.3 - Bad Gateway A security error occurred
Mar 28, 2011 08:55 AM|xxyyzz|LINK
If I go directly from my browser to the back end server using HTTPS everything works fine.
Its when I introduce ARR as a reverse proxy that i have a problem
I believe the order of events is as follows.
Browser makes HTTPS request to ARR.
ARR send certificate to Browser.
Browser verifies certificate using its CA.
(up to this point everything is fine)
ARR makes HTTPS request to back end server
Back end Server sends certificate to ARR
*** Here is the problem
ARR should verify certificate using its CA (this is where the error occurs)