ExamTopics Logo
Mail Us[email protected]
Menu
Amazon Discussions
exam questions

Exam AWS Certified SAP on AWS - Specialty PAS-C01 All Questions

View all questions & answers for the AWS Certified SAP on AWS - Specialty PAS-C01 exam
Go to Exam

Exam AWS Certified SAP on AWS - Specialty PAS-C01 topic 1 question 18 discussion

Exam question from Amazon's AWS Certified SAP on AWS - Specialty PAS-C01
Question #: 18
Topic #: 1
[All AWS Certified SAP on AWS - Specialty PAS-C01 Questions]

A company is using a multi-account strategy for SAP HANA and SAP BW/4HANA instances across development, QA, and production systems in the same AWS Region. Each system is hosted in its own VPC. The company needs to establish cross-VPC communication between the SAP systems.
The company might add more SAP systems in the future. The company must create connectivity across the SAP systems and hundreds of AWS accounts. The solution must maximize scalability and reliability.
Which solution will meet these requirements?

  • A. Create an AWS Transit Gateway in a central networking account. Attach the transit gateway to the AWS accounts. Set up routing and a network ACL to establish communication.
  • B. Set up VPC peering between the accounts. Configure routing in each VPC to use the VPC peering links.
  • C. Create a transit VPC that uses the hub-and-spoke model. Set up routing to use the transit VPC for communication between the SAP systems.
  • D. Create a VPC link for each SAP system. Use the VPC links to connect the SAP systems.
Show Suggested Answer Hide Answer
Suggested Answer: A 🗳️
by chopperharu at Jan. 26, 2023, 6:13 p.m.
Disclaimers:
  • - ExamTopics website is not related to, affiliated with, endorsed or authorized by Amazon.
  • - Trademarks, certification & product names are used for reference only and belong to Amazon.

Comments

Chosen Answer:
This is a voting comment (?). It is better to Upvote an existing comment if you don't have anything to add.
Switch to a voting comment New
Submit Cancel
awsmonster
1 year, 5 months ago
Selected Answer: A
Answer is A. https://aws.amazon.com/blogs/networking-and-content-delivery/migrate-from-transit-vpc-to-aws-transit-gateway/ As per the link, "Transit gateways are easy to set up and to use, and are designed to be highly scalable and resilient." While Transit-VPC "leverages instance-based routing that increases costs while lowering availability and limiting the bandwidth."
upvoted 3 times
...
rrshah83
1 year, 8 months ago
Selected Answer: C
The only reason A is incorrect because you can't attach transit gateway to accounts. You have vpc attachments. Hence chosing the next best option C: Transit vpc.
upvoted 2 times
venkyvenky890
1 year, 7 months ago
But you can share Transit gateways across AWS Accounts using RAM which can can then be used to route traffic between VPC's
upvoted 1 times
...
...
kaishin0527
1 year, 11 months ago
Selected Answer: A
A: AWS Transit Gateway is a service that enables you to connect your Amazon Virtual Private Clouds (VPCs) and on-premises networks to a single gateway. It is a great solution for scenarios like this where you need to connect multiple VPCs across several AWS accounts. It simplifies network architecture, reduces operational overhead, and is highly scalable. With Transit Gateway, you can set up routing and network ACLs to establish and control communication between the connected VPCs.
upvoted 1 times
...
[Removed]
1 year, 11 months ago
Selected Answer: A
A, transit gateway
upvoted 1 times
...
easytoo
2 years, 1 month ago
a-a-aa-a-
upvoted 1 times
...
schalke04
2 years, 5 months ago
Selected Answer: A
A: The AWS Transit Gateway provides a scalable and centralized solution for cross-VPC communication and can support hundreds of AWS accounts. It allows creating a central hub that enables communication between multiple VPCs, providing a scalable and reliable solution for cross-VPC communication, which meets the company's requirements.
upvoted 4 times
...
Kiran1982
2 years, 5 months ago
Selected Answer: A
Transit gateway is best way to connect multiple VPC
upvoted 3 times
...
Balki
2 years, 5 months ago
Selected Answer: A
Hub and spoke. 100+ accounts. Transit gateway. Just cleared Networking specialty exam
upvoted 4 times
...
kk8s
2 years, 5 months ago
Selected Answer: C
C https://aws.amazon.com/blogs/networking-and-content-delivery/creating-a-single-internet-exit-point-from-multiple-vpcs-using-aws-transit-gateway/ https://docs.aws.amazon.com/sap/latest/sap-hana/sap-oip-architecture.html
upvoted 1 times
...
chopperharu
2 years, 5 months ago
Selected Answer: B
I think B
upvoted 1 times
forexamweb
2 years, 5 months ago
I think A.
upvoted 4 times
...
...
Community vote distribution
A (35%)
C (25%)
B (20%)
Other
Most Voted
A voting comment increases the vote count for the chosen answer by one.

Upvoting a comment with a selected answer will also increase the vote count towards that answer by one. So if you see a comment that you already agree with, you can upvote it instead of posting a new comment.

SaveCancel