create memif socket id $sid1 filename $socket1 create interface memif id $mid1 socket-id $sid1 master set int state memif$sid1/$mid1 up create memif socket id $sid2 filename $socket2 create interface memif id $mid2 socket-id $sid2 master set int state memif$sid2/$mid2 up set interface l2 xconnect memif$sid2/$mid2 memif$sid1/$mid1 set interface l2 xconnect memif$sid1/$mid1 memif$sid2/$mid2