单选题During Company.com planning session， the discussion focuses on how the IP connections are Managed after a cluster node failure. This is critical for the business since their production application is a Lotus Domino solution requiring multiple IP addresses and recovery time is critical. What type of IPAT implementation would best address these requirements？（）A IPAT via IP aliasingB IPAT via IP replacementC IPAT via IP aliasing using HWATD IPAT via IP replacement using HWAT
单选题
During Company.com planning session， the discussion focuses on how the IP connections are Managed after a cluster node failure. This is critical for the business since their production application is a Lotus Domino solution requiring multiple IP addresses and recovery time is critical. What type of IPAT implementation would best address these requirements？（）
A
IPAT via IP aliasing
B
IPAT via IP replacement
C
IPAT via IP aliasing using HWAT
D
IPAT via IP replacement using HWAT
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