Password recovery
SSH
The obvious answer is that the remote router is switched off !
Theoretically you can, but you need to know the code for router's software. Because you will have to modify it manually. It's very far from a simple task and cannot be performed even by advanced users.
view current router configuration
ANDing is used by a router, to see if the host which has to be contacted, is on the local network of the router, or a remote network.
remote server
router
If you are using public or not protected network your session can be hijacked and used to harm your privacy.
By default wireless routers block all incoming connections. You need to to open the remote desktop port on the router. And also you might have to setup redirecting of incoming remote desktop connections on a particular pc.
which command will clear a connection to aemote sarver
Default gateway
Secure shell (SSH) settings