H12-711 Free Practice Test

Which of the following is the core part of the P2DR model?

1. A. Policy Strategy
2. B. Protection
3. C. Detection
4. D. Response

Correct Answer: A

Security technology has different methods at different technical levels and areas. Which of the following devices can be used for network layer security protection? (Multiple choice)

1. A. Vulnerability scanning device
2. B. Firewall
3. C. Anti-DDoS device
4. D. IPS/IDS device

Correct Answer: BCD

Which of the followingdescription about the VGMP protocol is wrong?

1. A. VGMP add multiple VRRP backup groups on the same firewall to a management group, uniformly manage all the VRRP group by management group.
2. B. VGMP ensure that all VRRP backup groups state are the same througha unified control of the switching of each VRRP backup group state
3. C. State of VGMP group is active, which will periodically send HELLO packets to the opposite end.Stdandby end only monitors the HELLO packets, which will not respond
4. D. By default, when three HELLO packet cycle of Standby end does not receive HELLO packets which are sent from the opposite end, the opposite end will be considered a failure, which will switch itself to the Active state

Correct Answer: C

Which of the following attacks is not a malformed message attack?

1. A. Teardrop attack
2. B. Smurf attack
3. C. TCP fragment attack
4. D. ICMP unreachable packet attack

Correct Answer: D

Which of the following is not part of the method used in the Detection section of the P2DR model?

1. A. Real-time monitoring
2. B. Testing
3. C. Alarm
4. D. Shut down the service

Correct Answer: C