Like Blackcat has said Introduce them in a controlled envoiroment, it may take a bit longer as dog has been taught to
get wound up by the word C.a.t.s.
but if the dog has been well trained i.e. (humans are the master) and will do
what it's told, it wont be impossible. once the dog accepts new Furbabes and calmes down in thier presence, the
Fear will be removed from the cats, although the dog will always chase Strange cats( think it's a built in urge to chase
small beast's) It will soon Learn to leave new Furry's alone " the two parties also learn very quickly about each others
body language " i.e. when to play or stay away !!
Kirsty and gyp were like this at the begining, but as Photo depicts(they were in the stage of old age by then) they
Had a great Rapport going till the end..
it was the same with Prince, but it was easier with him cause he was a still a puppy..
Hope this help's and good luck !!!