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Question 26 Discussion
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Selected Answers: A, C
The npu_flag for this tunnel is 03
This value indicates that both inbound and outbound IPsec Security Associations (SAs) are offloaded to the Network Processing Unit (NPU). This is confirmed by the tunnel output line:
NPU acceleration: encryption (outbound) decryption (inbound)
According to Fortinet documentation, a flag value of 03 confirms full NPU offloading of both encryption and decryption processes, optimizing performance.
Anti-replay is enabled
The line replay: enabled under the SA section clearly confirms that the anti-replay mechanism is active. This feature protects against replay attacks by ensuring each packet has a unique sequence number that is verified upon arrival.
Selected Answers: A, C
The correct answer is 100% confirmed: A & C.
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Refer to the exhibit, which contains the partial output of the get vpn ipsec tunnel details command. Based on the output, which two statements are correct? (Choose two answers)
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