Huawei H12-224 - Huawei Certified Datacom Professional - Fast Certification – ENU Exam

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Total 350 questions

The interface IP address and virtual IP address configured for VRRP must not be identical.

  • A. True
  • B. False


Answer : B

Which of the following statements are correct regarding default gateway of PC in the network running VRRP?

  • A. Configure only one gateway for the PC which is the IP address of Master.
  • B. Configure only one gateway for the PC which is the IP address of virtual router.
  • C. Configure two gateways for the Pc which are the IP addresses of Master and Slave.
  • D. Configure three gateways for the PC which are the IP addresses of Master, Slave and virtual router.


Answer : B

In traffic policing using two token buckets & two-rate, when the CIR is set to 1 Mbit/s and the PIR is set to 2 Mbit/s, what is the maximum transmission rate for the traffic in green?

  • A. 1 Mbit/s
  • B. 2 Mbit/s
  • C. 3 Mbit/s
  • D. 4 Mbit/s


Answer : A

WFQ can effectively control the delay and jitter by means of configuring weights for different services.

  • A. True
  • B. False


Answer : A

The IP packet has a special field to mark the QoS. For example, the last 6 bits in the ToS field of an IPv4 packet mark the DSCP value.

  • A. True
  • B. False


Answer : B

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Total 350 questions