--- /dev/null
+create memif socket id $sid1 filename $socket1
+create interface memif id $mid1 socket-id $sid1 master
+
+set int state memif$sid1/$mid1 up
+set int state $if_name up
+
+set interface l2 xconnect $if_name memif$sid1/$mid1
+set interface l2 xconnect memif$sid1/$mid1 $if_name