Hi Monnat and Jakob,
I am confuse now so I made a diagram,
I bought a new ruckus controller containing 10 lics with 10 AP's for dead-spot area, it happened that my current controller can accommodate 50lic only.
My goal here is to synchronize the new ZD to old ZD. Second point the 10 new APs to new ZD1200.
Third, All SSID broadcast from old ZD can also broadcast the new ZD.
is this possible? please enlighten me.