An organization owns a fully functional multi-controller Aruba network with a Virtual MobilityMaster (VMM) in VLAN20. They have asked a network consultant to deploy a redundant MM on adifferent server. The solution must offer the lowest convergence time and require no humaninteraction in case of failure.The servers host other virtual machines and are connected to different switches that implement ACLsto protect them. The organization grants the network consultant access to the servers only, andappoints a network administrator to assist with the deployment.What must the network administrator do so the network consultant can successfully deploy thesolution? (Choose two.)
A. llocate VLAN20 to the second server, and extend it throughout the switches, then reserve one IP address for the second MM and another IP address for its gateway
B. llocate VLAN20 to the second server, and permit routing between them, then reserve one IP address for the second MM and another IP address for its gateway
C. onfigure an ACL entry that permits IP protocol 50, UDP port 500, and multicast IP 224
D. llocate VLAN20 to the second server, and extend it throughout the switches, then reserve one IP address for the second MM and another for the VIP
E. onfigure an ACL entry that permits UDP 500, TCP 4500, and multicast IP 224