QuestionQ60Verified/Data Backup StrategiesCopy linkReport a problemAsk AstroTutorSave questionWhich of the following disaster-recovery tiers uses point-in-time copies?ATier 4BTier 6CTier 5DTier 0Show AnswerAnswerExplanationTier 4 disaster recovery uses point-in-time copies, typically disk-based snapshots, to provide more current recoverable data than lower-tier backup approaches.Show comments0Show commentsCommunity DiscussionNo comments yet. Be the first to start the discussion!
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