I try to get ARR 3.0 on Windows Server 2012 R2 working but I get always "Web server received an invalid response while acting as a gateway or proxy server." when I usehttps://outlook.domain.com/owa
Setup:
A Windows Server 2012R2 with ARR 3.0 with 2 NIC's, one connected to the Internet and one connected to the private network. The default website is configure for https with a certificate outlook.domain.com (with private key). The Intermediate certificate (with private key) of the CA authority which issued the outlook.domain.com has also been imported.
The server farm in ARR has a online server msf.domain.com, which is in fact a cname to server1.domain.local. The extrenal OWA url is https:://msf.domain.com/owa.
In case of a problem I just assign msf.domain.com to server.domain.local because I don't have a load balancer across the two data centers.
Does anyone got a description what I have to do/verify?
Thanks