@terziyski I configured it from the router B webui but it still doesn't works.

@terziyski > For this to work you just need a port-forwarding rule on Router B if it's in router mode. I added the port forwarding rule like this and it still doesn't work

@terziyski So my router is not in AP mode. Please, tell me how to do so i can access to one device of Router B sub network from all devices of Router A network. How to configure my tplink router ??...

@Joseph-TP Thanks for your answer ! The router I want to configure with port forwarding, let's call it Router B, is not the main router of my network. On its wan plug, there is a router connected to...

Hello, I want to access an application on my lan network from my wan network so i opened the concerned port via the port forwarding interface. So I try to access it via the router ip adress and the...

@terziyski That is if WR840N is working in router mode and is doing a NAT. How can i be sure that my router is doing a NAT ? Is it possible that it does not have the option ? Your PC2 can't have an...