Huawei H12-224 - Huawei Certified Datacom Professional - Fast Certification – ENU Exam
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Total 350 questions
Question #11 (Topic: Single Topic)
Which of the following statements about the master router in a VRRP backup group are true? (Choose three.)
A. It regularly sends VRRP packets.
B. It uses a virtual MAC address to respond to ARP requests sent from a virtual IP address.
C. It forwards an IP packet whose destination MAC address is a physical MAC address.
D. It changes to the Backup state if the priority carried in the received packet is greater than its own priority.
Answer: ABD
Question #12 (Topic: Single Topic)
The reliability of a product or a system is generally evaluated with the two indicators of Mean Time to Repair (MTTR) and Mean Time Between Failures (MTBF).
A. True
B. False
Answer: A
Question #13 (Topic: Single Topic)
During the GR of dynamic routing protocols (such as OSPF and BGP) neighbor relationships remain unchanged.
A. True
B. False
Answer: B
Question #14 (Topic: Single Topic)
Complex traffic classification matches packets with rules and then takes actions to matching packets.
A. True
B. False
Answer: A
Question #15 (Topic: Single Topic)
Which of the following technologies are available for traffic shaping? (Choose two.)
A. GTS
B. LR
C. CAR
D. WRED
Answer: AB
