FCSS_CDS_AR-7.6 · Question #9
Refer to the exhibit. You attempted to access the Linux1 EC2 instance directly from the internet using its public IP address in AWS. However, your connection is not successful. Given the network…
The correct answer is B. There is no Internet Gateway attached to the Spoke VPC A. The instance is in Spoke VPC A, which (in this TGW Connect design) has no Internet Gateway attached. Without an IGW and corresponding routes, a public IP on the instance is not reachable from the internet.
Question
Refer to the exhibit. You attempted to access the Linux1 EC2 instance directly from the internet using its public IP address in AWS. However, your connection is not successful. Given the network topology, what can be the issue?
Exhibit
Options
- AThere is no connection between VPC A and VPC B.
- BThere is no Internet Gateway attached to the Spoke VPC A.
- CThe Transit Gateway BGP IP address is incorrect.
- DThere is no Elastic IP address attached to FortiGate in the Security VPC.
How the community answered
(46 responses)- A4% (2)
- B74% (34)
- C15% (7)
- D7% (3)
Explanation
The instance is in Spoke VPC A, which (in this TGW Connect design) has no Internet Gateway attached. Without an IGW and corresponding routes, a public IP on the instance is not reachable from the internet.
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