WLCs v7.0 have been configured for multicast and IGMP snooping enabled, with all other parameters set to default. A wireless client actively receiving a multicast group roams from WLC1 to WLC2, both of which are configured for the client IP subnet. Which statement describes the roaming process?
A. There is no required action from the client and WLC2 becomes the local anchor controller.
B. A new IGMP packet is required from the client and WLC2 becomes the local anchor controller.
C. There is no required action from the client and WLC2 becomes foreign controller and WLC1 becomes anchor controller.
D. A new IGMP packet is required from the client and WLC2 becomes foreign controller and WLC1 becomes anchor controller.
