I have a doubt on how roaming works.
I have AP's and AP Groups
All Access points associated to same WLC
AP Group 1 - Subnet A - VLAN 1
AP Group 2 - Subnet b - vlan 2
Now if a user roams from APGroup 1 --> APG2 , means in diff subnet. What will happen with the user roaming. Whether user is going to get a new IP or going to retain the same because they are in the same WLC.