My father is getting a new kitten, and I often take my dogs to his house so I need to deal with possible kitten / dog confrontations.
My dogs are large and both have strong prey drive. On the other hand, they are quite well trained and fairly obedient. I will be trying my best to keep them away from the kitten, but need to have some kind of plan for if they DO meet her by accident.
Anna grew up with my father's cats. Pippin grew up in a cat-free household. It's really him I'm worried about. Both start barking like crazy if they see a strange cat, and they have on occasion chased my father's adult cats.
I've been avoiding dealing with that, as I mostly succeed in keeping them separate from the cats whenever I'm there. They seem to chase and bark without doing anything more, and the adult cats seem to handle it OK. But a kitten is a different matter.
I take my dogs to my father's fairly often as my work space is there, and occasionally we leave them with him if we are going to be out late or sleep over somewhere.