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Answer: Associate the private hosted zone to all the VPCs. Create a Route 53 inbound resolver in the shared services VPC.Attach all VPCs to the transit gateway and create forwarding rules in the on-premises DNS server for cloud. example .com that point to the inbound resolver.
all VPCs should be able to resolve the private domain, so all VPCs should be associated with the hosted zone, not just the shared services VPC 2) resources are stored within VPCs, not just the shared services VPC and on-premises systems can connect to the whole domain. Hence, A is correct, not D. The question asks about accessing resources with in AWS VPC from onprem. On Prem --> Inbound End point --> Route 53 resolver --> Resources in connected VPCs <--Above happens in shared services VPC-->onpremAWS VPC。
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A company needs to architect a hybrid DNS solution. This solution will use an Amazon Route 53 private hosted zone for the domain cloud.example.com for the resources stored within VPCs. The company has the following DNS resolution requirements: --On-premises systems should be able to resolve and connect to cloud .example.com. --All VPCs should be able to resolve cloud.example .com. There is already an AWS Direct Connect connection between the on-premises corporate network and AWS Transit Gateway. Which architecture should the company use to meet these requirements with the HIGHEST performance?
A
Associate the private hosted zone to all the VPCs. Create a Route 53 inbound resolver in the shared services VPC.Attach all VPCs to the transit gateway and create forwarding rules in the on-premises DNS server for cloud. example .com that point to the inbound resolver.
B
Associate the private hosted zone to all the VPCs. Deploy an Amazon EC2 conditional forwarder in the shared services VP
C
Attach all VPCs to the transit gateway and create forwarding rules in the on-premises DNS server for cloud. example .com that point to the inbound resolver. B. Associate the private hosted zone to all the VPCs. Deploy an Amazon EC2 conditional forwarder in the shared services VPC. Attach all VPCs to the transit gateway and create forwarding rules in the on- premises DNS server for cloud.example.com that point to the conditional forwarder. C. Associate the private hosted zone to the shared services VPC. Create a Route 53 outbound resolver in the shared services VPC. Attach all VPCs to the transit gateway and create forwarding rules in the on- premises DNS server for cloud. example .com that point to the outbound resolver.
D
Associate the private hosted zone to the shared services VPC. Create a Route 53 inbound resolver in the shared services VPC. Attach the shared services VPC to the transit gateway and create forwarding rules in the on-premises DNS server for cloud example .com that point to the inbound resolver.