Huawei
H12-711_V4.0 · Question #570
Which of the following descriptions about the difference between main mode and aggressive mode in the IPsec VPN negotiation process are correct? (Multiple Choice)
The correct answer is B. Since key exchange occurs together with identity authentication, aggressive mode cannot provide C. If the initiator knows the responder's policy, or has a comprehensive understanding of the D. Compared with main mode, the advantage of aggressive mode is that it can establish IKE SA. See the full explanation below for the reasoning.
Question
Which of the following descriptions about the difference between main mode and aggressive mode in the IPsec VPN negotiation process are correct? (Multiple Choice)
Options
- ADuring remote access, if the responder (server) cannot know the address of the initiator (end user)
- BSince key exchange occurs together with identity authentication, aggressive mode cannot provide
- CIf the initiator knows the responder's policy, or has a comprehensive understanding of the
- DCompared with main mode, the advantage of aggressive mode is that it can establish IKE SA
How the community answered
(64 responses)- A30% (19)
- B70% (45)
Community Discussion
No community discussion yet for this question.