Route53 - Latency Routing Policy Lab Flashcards Preview

A Cloud Guru: AWS Solutions Architect-Associate Exam (EMIX) > Route53 - Latency Routing Policy Lab > Flashcards

Flashcards in Route53 - Latency Routing Policy Lab Deck (4)
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1
Q

Latency based routing allows you to route your traffic based on…

A

…the lowest network latency for your end user (ie which region will give them the fastest response time)

2
Q

To use latency based routing…

A

…create a latency resource record set for the EC2 or ELB resource in each region that hosts your website

3
Q

When Route53 receives a query for your site…

A

…it selects the latency resource record set for the region that vies the user the lowest latency. Route53 then responds with the value associated with that record set.

4
Q

Latency based routing pictoral

A

User makes request to Route53 > Route53 determines that there is a latency of 50 ms to one region and 300 ms to another region. User then routed to region with lowest latency

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