Route 53 Quiz

D. Configure a failover routing policy.
AWS Documentation mentions the following:
You can create an active-passive failover configuration by using failover records. Create a primary and a secondary failover record that have the same name and type, and associate a health check with each. The various Route 53 routing policies are as follows:Simple routing policy – Use for a single resource that performs a given function for your domain, for example, a web server that serves content for the example.com website.Failover routing policy – Use when you want to configure active-passive failover.Geolocation routing policy – Use when you want to route traffic based on the location of your users.Geoproximity routing policy – Use when you want to route traffic based on the location of your resources and, optionally, shift traffic from resources in one location to resources in another.Latency routing policy – Use when you have resources in multiple locations and you want to route traffic to the resource that provides the best latency.Multivalue answer routing policy – Use when you want Route 53 to respond to DNS queries with up to eight healthy records selected at random.Weighted routing policy – Use to route traffic to multiple resources in proportions that you specify. For more information on DNS Failover using Route 53, please visit the following URL:
https://docs.aws.amazon.com/Route53/latest/DeveloperGuide/dns-failover-configuring-options.html