A good swat with a rolled up newspaper. Dog will learn the lesson without being hurt. Only negative is that the dog will fear a newspaper till the day it dies.:biggrin:
My last dog came and went into the house as he pleased. Didnt have a fence but he learned the boundaries of the yard, thanks to the rolled up newspaper. We lived on a gravel road and people for some reason couldnt drive slow on it and most dogs and cats folks owned ended up splattered. I caught my pup in the road twice, each time I beat the tar out of it with the newspaper. Not long after the last time he jumped a rabbit in the yard, the rabbit ran right up the driveway and crossed the road. The dog stopped chasing the rabbit around 5 feet from the road. :thumb: Was a great dog, had him for 14 years and died of old age (we had to put him down,chinese dog food) rather than pickup truck.