Huawei H12-224 Online Practice Questions and Exam Preparation

Huawei H12-224 Online Questions & Answers

• Question 441:

  How many bits of the MAC address space is available for mapping IP multicast addresses?

  A. 24
  B. 22
  C. 25
  D. 23
  A. 24

• Question 442:

  Which of the following is the priority value of the DMZ on the USG?

  A. 10
  B. 50
  C. 75
  D. 85
  B. 50

• Question 443:

  VLANs isolate broadcast domains, eliminate broadcast storms, and enhance data security.

  A. TRUE
  B. FALSE
  A. TRUE

• Question 444:

  Which of the following statements about STP is not true?

  A. STP can manage redundant links.
  B. STP can block redundant links to eliminate loops
  C. STP can prevent temporary loss of connectivity
  D. STP can make LAN switch operate normally in a network with loops
  C. STP can prevent temporary loss of connectivity

• Question 445:

  In DiffServ mode, before the application program sends packets, it needs to confirm that the network has reserved resources for packet transmission.

  A. True
  B. False
  B. False

• Question 446:

  Which of the following statements regarding Local-Preference is true?

  A. Local-Preference is a well-known mandatory attribute.
  B. Local-Preference affects traffic that enters an AS.
  C. Local-Preference can be transmitted between ASs.
  D. The default Local-Preference value is 100.
  D. The default Local-Preference value is 100.

• Question 447:

  Which of the following statements is false?

  A. A Router-LSA describes the local link state information of a router.
  B. A Network-ISA describes the link state information of a broadcast network or an NBMA network segment.
  C. A virtual link is a virtual adjacency in the backbone area (Area 0).
  D. An AS-external-ISA describes the means to reach an ASBR.
  D. An AS-external-ISA describes the means to reach an ASBR.

• Question 448:

  

  On the MSTP network as shown in the figure, what is the role of the switch in MSTID according to the configuration?

  A. Root switch
  B. Slave switch
  C. Non-root switch
  D. None of the above
  A. Root switch

• Question 449:

  What is the function for the command "InterfaceVlan-interface Vlan-ID"?

  A. Create a VLAN
  B. Create or enter VLAN interface view
  C. Configure a VLAN for port
  D. Configure PVID
  B. Create or enter VLAN interface view

• Question 450:

  Which of the following statements is true regarding the function of VRRP?

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