Huawei H12-224 Online Practice Questions and Exam Preparation

Huawei H12-224 Online Questions & Answers

• Question 321:

  Which of the following queue scheduling technology can achieve better fairness?

  A. WFQ
  B. PQ
  C. CQ
  D. RR
  A. WFQ

• Question 322:

  Which of the following commands can enable IS-IS on an interface?

  A. ip router isis 100
  B. router isis 100
  C. isis enable 100
  D. route isis enable 100
  C. isis enable 100

• Question 323:

  Assume that the traceroute test is used to detect the packet forwarding path and tracert packets have passed through the firewall. Which of the following attack protection functions needs to be disabled to normally display the tracert result?

  A. ICMP-redirect
  B. ICMP-unreachable
  C. Tracert
  D. Smurf
  C. Tracert

• Question 324:

  Congestion management provides means to manage and control traffic when traffic congestion occurs.

  A. True
  B. False
  A. True

• Question 325:

  Which of the following route entries matches ACL 2001 that is defined below?

  

  A. 1.2.3.0/24,1.2.4.0/24, 1.2.5.0/24, 1.2.6.0/24,1.2.7.0/24,1.2.8.0/24
  B. 1.0.0.0/8,1.2.0.0/16,1.2.3.0/24,1.2.4.0/24, 1.2.5.0/24, 1.2.6.0/24,1.2.7.0/24,1.2.8.0/24
  C. 1.2.3.0/24,1.2.5.0/24,1.2.7.0/24
  D. 1.2.0.0/16,1.2.4.0/24,1.2.6.0/24,1.2.8.0/24
  C. 1.2.3.0/24,1.2.5.0/24,1.2.7.0/24

• Question 326:

  The most remarkable characteristic of OSPF is that OSPF supports the link-state algorithm.

  A. True
  B. False
  A. True

• Question 327:

  In traffic policing using two token buckets, tokens are put into the CBS bucket at the committed information rate (CIR).

  

  The peak burst size (PBS) bucket is filled in only after the CBS bucket is full.

  A. True
  B. False
  A. True

• Question 328:

  A firewall filters packets exchanged between zones but does not filter packets exchanged between interfaces in the same zone.

  A. True
  B. False
  A. True

• Question 329:

  Which of the following statements are correct regarding the function of VRRP?

  A. VRRP can improve the reliability of default gateway.
  B. VRRP increase the convergence speed of routing protocol.
  C. VRRP is mainly used for traffic balance.
  D. VRRP can provide one default gateway for different network segments, it simplifies the gateway configuration for PC.
  A. VRRP can improve the reliability of default gateway.

• Question 330:

  Which of the following is the multicast distribution tree maintained by PIM-DM?

  A. SPT
  B. CBT
  C. RPT
  D. STP
  A. SPT