Cisco
650-369 · Question #64
650-369 Question #64: Real Exam Question with Answer & Explanation
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Question
Which statement about migrating to Cisco Unified Communications is true?
Options
- AA phased migration is best suited for single-site deployments, whereas a parallel cutover is
- BIf something unexpected occurs, the phased migration provides a back-out plan that allows
- CA phased migration allows you to revert, with minimal effort, to the previous system.
- DA phased migration purchases individual components of the system as and when they are
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