so if I send a packet from a host to another from the same network we know the mac address of both the source and destination.
However if the receiver is in a remote network the destination mac address will be first the router's mac then ...
so if I send a packet from a host to another from the same network we know the mac address of both the source and destination.
However if the receiver is in a remote network the destination mac address will be first the router's mac then ...