Route 53 Flashcards

1
Q

Route 53

A

Route53 is a Managed DNS (Domain Name System)

  • can be public or private
  • it is also a registrar (buy domain names)
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2
Q

DNS TTL

A

How long to cache a request

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3
Q

Simple Routing Policy

A

Maps a hostname to another hostname

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4
Q

Weighted Routing Policy

A

Control the % of the requests that go to specific endpoint

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5
Q

Latency Routing Policy

A

Redirect to the server that has the least latency close to us

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6
Q

Failover Routing Policy

A

Redirect based on health check (primary redirect)

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7
Q

Geo-location Routing Policy

A

Routing based on user location

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8
Q

Multi value Routing Policy

A

Allows multiple redirects where the client (browser) randomly decides which IP to connect with

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