+--------+ +----------+ +-------+ WLAN AP+--------------------+ OPN | | | +-----+ | | | +--------- | +---------+ | .10.2 .20.1 | .10.1 | gw: .10.1 | | | | | | |+--+-----+ +---+----+| Drucker| |Client || | | |+--------+ +--------+ x.x.10.7 x.x.20.123 gw: .10.1 gw: .20.1