There is situation. I have two networks running by Mikrotik routers - 192.168.0.0/24 (A) and 192.168.1.0/24 (B), both are joined together. As I’m not that advanced in Mikrotik I can’t find out how both are joined together. I can access everything from one to another. While ago both had their own external IP addresses but now it’s only for network A and B doesn’t have public Internet access, it works only on LAN. But that’s not a problem, it should stay like that. Problem starts here. There is same service on both networks which I need to access from outside. For example - I need to access port 8300 on 192.168.0.100 (A) and there is no problem, port forwarding works great but problem starts when I need to access port 8400 on 192.168.1.50 (B). I don’t know how to configure router to get to this port. As I can access this network’s B service from network A without any port forwarding there should be simple solution to access it through network’s A external IP. Where do I need to start?