单选题Company.com environment consists of 10 volume groups and 4 physical networks. The customer Desires the fastest possible fallover for a two-node cluster. Which of the following configuration alternatives will provide the fastest fallover？（）AIPAT via I
题目
单选题
Company.com environment consists of 10 volume groups and 4 physical networks. The customer Desires the fastest possible fallover for a two-node cluster. Which of the following configuration alternatives will provide the fastest fallover？（）
A
IPAT via IP Aliasing，default shared volume groups
B
IPAT via IP Replacement default shared volume groups
C
IPAT via IP Aliasing，enhanced concurrent volume groups
D
IPAT via IP Replacement，enhanced concurrent volume groups