Security ArchitectureCâu 40 / 100
Which concept keeps availability high by automatically shifting workloads to a standby system when the primary fails?
a.Load balancing
b.Segmentation
c.Snapshotting
d.Failover
Giải thích
Failover automatically transfers operations to a redundant standby when the active component fails, minimizing downtime. It is a cornerstone of high-availability design. Regular testing ensures the standby will actually take over when needed.
Luyện miễn phí toàn bộ 100 câu hỏi — không cần đăng ký.
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Đội Ngũ Biên Tập PrepPass · Đối chiếu với CompTIA Security+ (SY0-701) · Quy trình kiểm tra