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Exam AWS Certified Solutions Architect - Associate SAA-C02 All Questions

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Exam AWS Certified Solutions Architect - Associate SAA-C02 topic 1 question 536 discussion

Exam question from Amazon's AWS Certified Solutions Architect - Associate SAA-C02
Question #: 536
Topic #: 1
[All AWS Certified Solutions Architect - Associate SAA-C02 Questions]

A company recently announced the deployment of its retail website to a global audience. The website runs on multiple Amazon EC2 instances behind an Elastic
Load Balancer. The instances run in an Auto Scaling group across multiple Availability Zones.
The company wants to provide its customers with different versions of content based on the devices that the customers use to access the website.
Which combination of actions should a solutions architect take to meet these requirements? (Choose two.)

  • A. Configure Amazon CloudFront to cache multiple versions of the content.
  • B. Configure a host header in a Network Load Balancer to forward traffic to different instances.
  • C. Configure a Lambda@Edge function to send specific objects to users based on the User-Agent header.
  • D. Configure AWS Global Accelerator. Forward requests to a Network Load Balancer (NLB). Configure the NLB to set up host-based routing to different EC2 instances.
  • E. Configure AWS Global Accelerator. Forward requests to a Network Load Balancer (NLB). Configure the NLB to set up path-based routing to different EC2 instances.
Show Suggested Answer Hide Answer
Suggested Answer: AC 🗳️
by aprendiendo at Dec. 14, 2021, 3:30 a.m.
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LETSGETIT
Highly Voted 3 years, 4 months ago
A and C ladies and gentlemen: ref 1. https://docs.aws.amazon.com/AmazonCloudFront/latest/DeveloperGuide/header-caching.html 2. https://docs.aws.amazon.com/lambda/latest/dg/lambda-edge.html
upvoted 27 times
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Bacon007
Highly Voted 3 years, 4 months ago
Selected Answer: AC
A and C. - B is wrong - NLBs do not understand HTTP (Layer 7 / Application layer) headers, this is what ALBs do. Moreover, a host header is information of the DESTINATION server, not the SOURCE client\ - D and E are wrong - Global Accelerator helps to SPEED UP requests. Doesn't help with CONTENT CUSTOMIZATION
upvoted 24 times
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BECAUSE
Most Recent 1 year, 11 months ago
Selected Answer: AC
A and C are the answers
upvoted 1 times
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elias1
2 years, 9 months ago
D and E are 100% wrong , only ALB can configure base on pat/host-base routing. A and C make more sense than B.
upvoted 1 times
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queen101
2 years, 9 months ago
AAAAAAAAACCCCCCCCCCC
upvoted 1 times
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ad67564
2 years, 9 months ago
thanxxxx for giving correct ans with explanation
upvoted 2 times
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marklovesaws143
2 years, 9 months ago
Selected Answer: AC
ACACACACACACAC
upvoted 1 times
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naveenagurjara
2 years, 10 months ago
A and C
upvoted 1 times
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sarhlarm
3 years, 1 month ago
I know D and E are wrong because only ALB can do any path or host based routing. B also is wrong cos HTTP headers cannot be sent by a NLB. NLB operates on layer 3, HTTP is a Layer 7 protocol, hence only an ALB too. By order of elimination, A and C are the answers.
upvoted 8 times
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zik87
3 years, 2 months ago
A and C are correct
upvoted 1 times
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Kaushik05
3 years, 4 months ago
Got this question on my exam -9Jan 2022. I went with A&C
upvoted 5 times
Kings2020
3 years, 2 months ago
Did you pass ?
upvoted 5 times
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envest
3 years, 4 months ago
IMO: A,C B,E: NLB's can't do concepts of url, paths or dns hostnames defined for Layer 7
upvoted 5 times
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weilun_tann
3 years, 4 months ago
A and C. - B is wrong - NLBs do not understand HTTP (Layer 7 / Application layer) headers, this is what ALBs do. Moreover, a host header is information of the DESTINATION server, not the SOURCE client\ - D and E are wrong - Global Accelerator helps to SPEED UP requests. Doesn't help with CONTENT CUSTOMIZATION
upvoted 3 times
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keeplearning_rahul
3 years, 4 months ago
Selected Answer: AC
A and C looks fine
upvoted 2 times
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azure_kai
3 years, 4 months ago
Selected Answer: AC
Answer: A & C
upvoted 2 times
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Sumit_Kumar
3 years, 4 months ago
Selected Answer: CD
C is right and NLB does not support path based routing
upvoted 2 times
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RidzV
3 years, 4 months ago
I'll go with A&C. NLB can't be used for host-based or path-based routing. SO D&E are out. Not sure how can we configure host header in NLB.
upvoted 4 times
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