Exam AWS Certified SAP on AWS - Specialty PAS-C01 topic 1 question 22 discussion

Exam question from Amazon's AWS Certified SAP on AWS - Specialty PAS-C01

Question #: 22
Topic #: 1

[All AWS Certified SAP on AWS - Specialty PAS-C01 Questions]

A company has deployed a highly available SAP NetWeaver system on SAP HANA into a VPC. The system is distributed across multiple Availability Zones within a single AWS Region. SAP NetWeaver is running on SUSE Linux Enterprise Server for SAP. SUSE Linux Enterprise High Availability Extension is configured to protect SAP ASCS and ERS instances and uses the overlay IP address concept. The SAP shared files /sapmnt and /usr/sap/trans are hosted on an Amazon Elastic File System (Amazon EFS) file system.
The company needs a solution that uses already-existing private connectivity to the VPC. The SAP NetWeaver system must be accessible through the SAP GUI client tool.
Which solutions will meet these requirements? (Choose two.)

A. Deploy an Application Load Balancer. Configure the overlay IP address as a target.
B. Deploy a Network Load Balancer. Configure the overlay IP address as a target.
C. Use an Amazon Route 53 private zone. Create an A record that has the overlay IP address as a target.
D. Use AWS Transit Gateway. Configure the overlay IP address as a static route in the transit gateway route table. Specify the VPC as a target.
E. Use a NAT gateway. Configure the overlay IP address as a target.

Show Suggested Answer

Suggested Answer: BD 🗳️

by bigmuramura2 at Jan. 28, 2023, 6:41 a.m.

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Comments

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ohcn

Highly Voted 2 years, 3 months ago

Selected Answer: BD

B and D

upvoted 5 times

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zzw890827

Most Recent 1 year, 9 months ago

Selected Answer: BC

AWS Transit Gateway is generally used for connecting multiple VPCs and on-premises networks. Adding a static route for the overlay IP does not specifically facilitate SAP GUI client access and would be more applicable for routing concerns between multiple networks. so BC is right

upvoted 1 times

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easytoo

1 year, 12 months ago

b-d-b-d-b-d-b-d

upvoted 3 times

easytoo

1 year, 12 months ago

By configuring the overlay IP address as a target in the NLB, incoming requests to the SAP NetWeaver system can be properly routed and load-balanced among the available ASCS and ERS instances.

upvoted 1 times

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[Removed]

1 year, 10 months ago

B + D You can configure overlay IP routing with AWS Transit Gateway or Network Load Balancer https://docs.aws.amazon.com/sap/latest/sap-hana/hana-ops-ha-dr.html

upvoted 2 times

[Removed]

1 year, 10 months ago

edit B,C

upvoted 1 times

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Hyperdanny

2 years, 3 months ago

A + B are incorrect, since you wouldn't set the overlay IP adress as the target (OIP is the destination for network load balancers) E seems incorrect: No need for the VPC instances to talk to the Internet. So I am sticking with C + D

upvoted 3 times