D282 Section 7:
DNS, Elastic
Load Balancing,
Auto Scaling
with 100%
correct answers
What is the AWS Domain Name Service? -
answer Route 53
What are the 3 main functions of Route 53? -
answer Domain registration, domain name
service, and health checking
, What is the function of Route 53 that allows
you to register domain names? - answer
Domain Registration
Function of Route 53 that translates name to
IP addresses using a global network of
authoritative DNS servers - answer Domain
Name Service (DNS)
Function of Route 53 that sends automated
requests to your application to verify that it's
reachable, available and functional. - answer
Health checking
What are the Route 53 Routing Policies -
answer Simple, failover, geolocation,
geoproximity, latency, multivalue answer,
weighted
Which Amazon Route 53 policy is this? If
primary is down, route to secondary. -
answer Failover
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