AWS Solution Architecutre Practice Questions Part 1

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AWS Solution Architecutre Practice Questions Part 1

AWS Solution Architecture Practice Questions Part 1 is updated with newest questions. Let start right now!

Practice Questions Part 1

Practice Questions Part 1

 

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Comments (45)

  • Eric Reply

    Question #5
    Can someone please explain why it’s required to
    open outbound ports 49152-65535?

    October 2, 2019 at 4:32 am
    • michael Reply

      https://en.wikipedia.org/wiki/Ephemeral_port

      NACL is stateless setting. it does not remember which port should be allowed when the connection is still on.

      To give you one example

      A server (on port 50000 — source port) makes a request to B server (on port 80 — destination port ).

      if following the same setting from the question, NACL does not remember that outbound port 50000 should be allowed and A server is still waiting for a response from B server.

      October 3, 2019 at 5:47 am
    • Maruthavanan Subbarayan Reply

      These ports are called Ephemeral ports, once connection establishes, the client and server communication through these ports and communication does not happen at the listening ports

      October 10, 2019 at 12:32 pm
    • unknow Reply

      It’s ephemeral ports
      more details on aws website.

      October 15, 2019 at 3:12 pm
    • Madhukar Reply

      those ports are called ephemeral ports.
      and NACL is stateless ..i.e, you need to define the outbound ports to internet that will carry http traffic.
      SG is statefull..so you need to not configure outbound ports again.

      Hence as per options – this seems correct.

      October 16, 2019 at 6:42 pm
  • michael Reply

    Q29 is not correct

    October 1, 2019 at 6:27 am
  • michael Reply

    I do not understand the answer for Q26

    October 1, 2019 at 5:35 am
  • michael Reply

    question 16: I think A should be the right answer

    September 27, 2019 at 6:34 am
  • michael Reply

    Question 15: AS cannot even be used together with Route53

    September 27, 2019 at 4:45 am
  • KB Reply

    Question #24 describes a 2-hour span (3-5Pm) wherein an AWS user reboots their instance twice and stops/starts it twice. According to your grading, the user is charged for 4 hours of usage. I read the documentation and don’t see it corroborating those numbers. Please elaborate.

    September 17, 2019 at 10:35 am
    • KB Reply

      Correction: Question #29

      September 17, 2019 at 10:36 am
  • VB Reply

    Question 24 is incorrect, as per documentation

    “A partition placement group can have partitions in multiple Availability Zones…”

    July 2, 2019 at 8:28 pm
  • Prem Reply

    Thanks for the test, it’s really good .. just wanted to verify for Quize 1 Question 24 the answer 2 is false , as per aws A spread placement group can span multiple AZ

    June 21, 2019 at 8:52 am
  • Prem Reply

    A spread Placement group can span multiple AZ in the same region.

    June 21, 2019 at 8:48 am
    • Leo Reply

      No. That would defeat the purpose. A spread placement group is intended for applications that need to be close (to avoid latency issues arising between multi AZ) but not too close . It therefore runs on a different hardware within the same availability zone.

      June 25, 2019 at 1:11 pm
      • stalin Reply

        U r just partially right and equally wrong too.. Spread placement group can span multi AZ.

        August 9, 2019 at 9:49 pm
  • Raja Reply

    Hello Willy,
    ELB’s also store session state when Sticky session is enabled. I may be wrong though

    June 1, 2019 at 2:16 am
  • AYAZ AHMED Reply

    Hi admin
    how to get access for SAA part7, after making the paymet?

    April 21, 2019 at 9:59 pm
  • shagnik saha Reply

    Email sent to you to get the password. Please reply with password.

    Thanks

    January 29, 2019 at 4:23 pm
  • Pradeep Kumar Sahoo Reply

    whats difference between public and default vpc? I know pvt vpc is customer created.

    January 14, 2019 at 8:54 am

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