Huawei H12-224 Online Practice Questions and Exam Preparation

Huawei H12-224 Online Questions & Answers

• Question 561:

  The Eudemon can control traffic and connections based on IP addresses.

  A. True
  B. False
  A. True

• Question 562:

  Network address translation (NAT) translates only IP address information.

  A. True
  B. False
  B. False

• Question 563:

  RSTP has all functions that STP has and it is backward compatible with STP.

  A. True
  B. False
  A. True

• Question 564:

  How many Class C networks does the summarized route 192.168.134.0/22 cover?

  A. 2
  B. 4
  C. 8
  D. 16
  B. 4

• Question 565:

  Which statement about VLAN is false?

  A. VLAN tag contains a 3-bit priority field. The priority value ranges from 0 to 7. It is used for differentiated service forwarding.
  B. The priority in the VLAN tag can be mapped to the internal priority of the switch, for differentiated service forwarding.
  C. The priority in the VLAN tag can be changed on the switch.
  D. The priority in the VLAN tag cannot be changed.
  D. The priority in the VLAN tag cannot be changed.

• Question 566:

  Which of the following statements regarding multicast routing are true? (Choose all that apply.)

  A. A multicast routing protocol is used to create and maintain multicast routes, and to forward multicast data packets correctly and efficiently.
  B. Multicast routes form a unidirectional loop-free data transmission path from a data source to multiple receivers. This transmission path is a multicast distribution tree.
  C. Multicast routing protocols can be divided into intra-domain and inter-domain multicast routing protocols.
  D. The multicast routing protocol includes the IGMP protocol.
  A. A multicast routing protocol is used to create and maintain multicast routes, and to forward multicast data packets correctly and efficiently.
  B. Multicast routes form a unidirectional loop-free data transmission path from a data source to multiple receivers. This transmission path is a multicast distribution tree.
  C. Multicast routing protocols can be divided into intra-domain and inter-domain multicast routing protocols.

• Question 567:

  Which of the following statements about the mVRRP backup group is false?

  

  A. Multiple service VRRP backup group can be bound to one mVRRP backup group.
  B. An mVRRP backup group can serve as a service VRRP backup group and thus be bound to another mVRRP backup group.
  C. One service VRRP backup group can be bound to only one mVRRP backup group.
  D. After multiple service VRRP backup groups are bound to an mVRRP backup group, the mVRRP backup group determines the status of all the service VRRP backup groups by sending VRRP packets. This can reduce the number of VRRP packets to be sent and improve the packet processing efficiency.
  B. An mVRRP backup group can serve as a service VRRP backup group and thus be bound to another mVRRP backup group.

• Question 568:

  Which of the following statements regarding PIM-DM is false?

  A. PIM-DM stands for Protocol Independent Multicast-Dense Mode. It is a dense-mode multicast routing protocol.
  B. PIM-DM assumes that each subnet on a network has at least one receiver station interested in the multicast source.
  C. PIM-DM uses the graft mechanism to restore multicast packet forwarding proactively.
  D. PIM-DM does not have periodic flood-prune processes.
  D. PIM-DM does not have periodic flood-prune processes.

• Question 569:

  When configuring VLAN mapping, you must set the priority of outer VLAN ID.

  A. True
  B. False
  B. False

• Question 570:

  Which of the following parameters is optional when you configure a RADIUS server template on a Huawei switch?

  A. Authentication server IP address and port
  B. Automatic RADIUS user detection
  C. Accounting server address and port
  D. Shared-key
  B. Automatic RADIUS user detection