Besides the moaning, groaning and occassional whine.
My dog is pretty quiet, he only barks when he hears something going on outside, if someone knocks at the door or I tell him to bark.
I don't understand why you wouldn't want your dog to alert you to someone at your door?
I like it and prefer my dog to bark when he hears something or someone at the door, sometimes I say "who's here?" just to get him to do his big boy bark. You never know who's on the other side of the door.
Maybe you can let her bark, praise her and then if she does it again say "no" and send her to her bed or tell her to go laydown?
Sinister "The Prince of Darkness" 4 yr old black male GSD 3.11.09
Draco "Dakota's Unbreakable Vow" 5.5 mth old male Dalmatian 6.30.13
Cats: Chaos, Mayhem, Monster, Wicked