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