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Question 51 - ANS-C00 discussion

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Your security team implements a host-based firewall on all of your Amazon Elastic Compute Cloud (EC2) instances to block all outgoing traffic. Exceptions must be requested for each specific requirement. Until you request a new rule, you cannot access the instance metadata service. Which firewall rule should you request to be added to your instances to allow instance metadata access?

A.
Inbound; Protocol tcp; Source [Instance's EIP]; Destination 169.254.169.254
Answers
A.
Inbound; Protocol tcp; Source [Instance's EIP]; Destination 169.254.169.254
B.
Inbound; Protocol tcp; Destination 169.254.169.254; Destination port 80
Answers
B.
Inbound; Protocol tcp; Destination 169.254.169.254; Destination port 80
C.
Outbound; Protocol tcp; Destination 169.254.169.254; Destination port 80
Answers
C.
Outbound; Protocol tcp; Destination 169.254.169.254; Destination port 80
D.
Outbound; Protocol tcp; Destination 169 .254.169.254; Destination port 443
Answers
D.
Outbound; Protocol tcp; Destination 169 .254.169.254; Destination port 443
Suggested answer: C
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asked 16/09/2024
Ioana Mihaila
49 questions
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