Presently we have two SSID
1)
Admin VLAN 80 :172.168.80.0 (Dhcp ip from Core sw)
2)
Guest 120 : 172.168.120.0 (Dhcp ip from
core Sw)
AP
management ip VLAN1 (Native) :172.168.50.0 (Dhcp from core sw)
Due to the security reasons ,we are planning to change the Guest SSID dhcp
ip from ZD. When I try to configure recommending to change the network management
range (172.168.50.0)

actual my requirement is need to configure
172.168.120.0 network
How
it possible??