Refer to the exhibit.
An Aruba network is deployed with L2 and L3 Mobility Master (MM) redundancy across two datacenters, as shown in the exhibit. The network administrator confirms that all Mobility Controllers (MC) are currently communicating with MM1, which is the L2 Active, and L3 Primary.
Which MM IP will MCs communicate with if MM1 fails?
A . 10.1.1.10
B . 10.1.1.12
C . 10.2.1.10
D . 10.2.1.21
Answer: A