It appears that the INT line is not connected to any digital or analog pin on the Arduino ethernet. The ethernet shield also doesn't connect the INT line to any pin unless you jumper a pad on the bottom of the shield, and then it connects to D2.
It appears that the INT line is not connected to any digital or analog pin on the Arduino ethernet. The ethernet shield also doesn't connect the INT line to any pin unless you jumper a pad on the bottom of the shield, and then it connects to D2.