Another AP disconnected on R310

[aditya_wicaksan]

Hi guys, a few days ago I buy 2 ruckus R310. I setup 2 AP on the same switch, on the same subnet. There is no issue on this situation. 

But when I'm unplug another AP into diffrerent switch (but still on the same subnet) the other is disconnected.

is there I missed? what should I do ? 

Please advise

Thanks and Keep Smile 🙂