Public IP A.B.C.D --> Swisscom Router --> 192.168.2.2 --> 192.168.2.1 --> Firewall/DMZ --> Reverse Proxy --> Microservices.
On the router I configured forwardings for the ports I need i.e. port 80 / 443 to forward all traffic that goes to A.B.C.D to 192.168.2.1 which works flawlessly from external or from inside the DMZ. I use the Swisscom Router WLAN for guests in the office. When I try to access any service that forwards to A.B.C.D I get a timeout. It's as if the Swisscom router is not applying the Port Forwards to traffic that comes from the WLAN. Can someone help me out on what I am missing here?