Cisco recommends which HSRP configuration when implementing LISP?
A . HSRP hello messages must be forwarded across data centers to create an active/active HSRP configuration.
B . HSRP groups and HSRP VIPs in all data centers in the extended LAN must be the same.
C . HSRP groups must be configured with unique MAC addresses to allow for dynamic EIDs.
D . HSPR must be set up as active-standby across data centers.
Answer: A