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Question 411 - ANS-C00 discussion

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A company has established an AWS Direct Connect connection between its customer gateway at its on-premises data center and a virtual private gateway m the AWS Cloud The BGP routing protocol configuration includes the Autonomous System Number {ASN) of 7224 on the AWS end of the connection and the BGP ASN of 65004 on the company end of the connection The company's IT administrators report that servers that run at the on-premises data center are not able to communicate with the company's web application that runs on a fleet of Amazon EC2

Instances A network engineer performs initial troubleshooting The network engineer finds that the private VIF is operational and that there is a fully established BGP peering session However, the company still cannot route traffic over the private VIF

Which of the following is a possible cause of this connectivity issue?

A.
Firewall or ACL rules are blocking TCP pod 179 or are blocking high-numbered ephemeral TCP pons
Answers
A.
Firewall or ACL rules are blocking TCP pod 179 or are blocking high-numbered ephemeral TCP pons
B.
The provider is advertising 50 prefixes for private VIFs
Answers
B.
The provider is advertising 50 prefixes for private VIFs
C.
VPC route tables am lacking prefixes that point to the virtual private gateway to which the private VIF is connected
Answers
C.
VPC route tables am lacking prefixes that point to the virtual private gateway to which the private VIF is connected
D.
Peer IP addresses for both sides of the BGP peering session are not configured correctly.
Answers
D.
Peer IP addresses for both sides of the BGP peering session are not configured correctly.
Suggested answer: C
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asked 16/09/2024
Carlos Castro
29 questions
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