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You have production infrastructure sitting behind one DNS domain, and for disaster recovery purposes, you have parallel infrastructure on standby behind a second domain hosted in a second AWS region. Which
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You have production infrastructure sitting behind one DNS domain, and for disaster recovery purposes, you have parallel infrastructure on standby behind a second domain hosted in a second AWS region. Which routing policy will automate the switchover in the event of a failure in the production system

User Bigjosh
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Answer:

Failover

Step-by-step explanation:

A failover is required when one set of infrastructure fails then traffic is redirected to the second set of backup infrastructure.

User Cana
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