puppy barking

Question
I have a 6month old West German Shepherd.

He barks excessively at my next door neighbors - sometimes he just looks at their house and barks. At other times he barks at people walking by... this I like but want him to stop barking once I have been alerted.

Any suggestions??? So far he has been receptive to sit, lie down and leave it..... stay and come.. well.. we are working on those commands.....

Answer
One of the best responses to barking is to bring the dog in.  

The key to most behavior problems is approaching things using the dog's natural instincts.  Dogs see all the people and dogs in the household as a pack with each having their own rank in the pack and a top dog.  Life is much easier if the 2 legged pack members outrank the 4 legged ones.  You can learn to play the role of top dog by reading some books or going to a good obedience class. A good obedience class or book is about you being top dog, not about rewarding standard commands with a treat. Start at http://www.dogsbestfriend.com/  For more on being top dog, see http://www.dogbreedinfo.com./topdogrules.htm

The above are fundamental techniques I suggest for almost all behavior problems and should help with barking too. The truth is, Labs usually don't bark that much and I don't have methods of controlling barking that I have been successful using. It isn't even in the manual for them. The manual does have a suggested reading list.  One I have read is The Other End of the Leash by Patrica McConnell.

She suggests the first step is not to yell at the dog. After all, usually if one dog starts to bark, any others around will to. So yell at your dog when it barks and it is happy to have you bark with it. Quietly tell it enough and walk over to it with a treat, doesn't need to be very big. Let him know you have it and use it to lure him away from what he is barking at if anything, and praise him as he shifts his attention to the treat and away from barking. Once away from where he was barking, give him the treat.

Unlike much of my other advice, this is not something I have tried and found works. It does come from a reliable source and I would trust it more than something I found on a website I know little about. I just hope he isn't smart enough to figure out if he barks, he gets a treat plus your attention.