Yosemite incoming call

[deckeda]

sekker wrote:
... When I'm in messages on my Mac, I usually have an iPhone and iPad nearby. But if I'm using the mac, I don't get notifications that ding on the mobile devices. But once I switch finder to a different program on the Mac, I do.

I noticed that with Mavericks / iOS7. I'd first see the msg notification on the Mac and if I responded to it the phone wouldn't acknowledge the msg. If I waited too long or like you say, Messages wasn't the upfront app, the phone would notify normally.