Traffic Manager changes its preferred endpoint after a health failure, but some clients keep using the old endpoint for a time. What should the failover design account for?

Choose the single best answer.

A.Traffic Manager's required TLS termination on every client connection
B.Immediate redirection of every existing packet by Traffic Manager
C.Automatic rollback of the backend database when DNS changes
D.DNS TTL/caching and existing connections because Traffic Manager selects endpoints through DNS

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✓ Correct answer

DNS TTL/caching and existing connections because Traffic Manager selects endpoints through DNS

Traffic Manager's DNS answers are subject to caching and existing connections; health and TTL behavior influence observed convergence. It is not an in-path packet proxy, does not terminate TLS, and DNS routing does not roll back database state. Source guide: PDF page(s) 60.

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