Huawei H12-224 Online Practice Questions and Exam Preparation

Huawei H12-224 Online Questions & Answers

• Question 591:

  Which VLAN assignment methods are supported by the Huawei S9300? (Choose three.)

  A. Assigning VLANs based on Layer 7 protocols
  B. Assigning VLANs based on protocols
  C. Assigning VLANs based on IP subnets
  D. Assigning VLANs based on MAC addresses
  B. Assigning VLANs based on protocols
  C. Assigning VLANs based on IP subnets
  D. Assigning VLANs based on MAC addresses

• Question 592:

  Which of the following statements regarding the device running check is true?

  A. You can run the display memory-usage command to check the memory usage of the device. If the value of Memory Using Percentage exceeds 80%, pay attention to the memory usage.
  B. You can run the display device command to check the running status of a board. If the board is online, the value of Online should be Present.
  C. You can run the display fan command to check the fan status. If the value of Present is NO, the fan is in normal state.
  D. You can run the display ftp-server command to check FTP ports. The FTP ports not in use should be recorded.
  B. You can run the display device command to check the running status of a board. If the board is online, the value of Online should be Present.

• Question 593:

  Complex traffic classification can be performed based on which of the following packet information? (Choose three.)

  A. Packet priority
  B. Source and destination addresses
  C. Total Length of the Packet
  D. Source and destination port numbers
  A. Packet priority
  B. Source and destination addresses
  D. Source and destination port numbers

• Question 594:

  Which of the following statements about route summary are true? (Choose two.)

  A. Advertise is the default parameter of the abr-summary command. If neither advertise nor not-advertise is specified in the abr-summary command, advertise is used.
  B. Not-advertise is the default parameter of the abr-summary command. If neither advertise nor not-advertise is specified in the abr-summary command, not-advertise is used.
  C. The abr-summary command is run in the OSPF view.
  D. The asbr-summary command is run in the OSPF view.
  A. Advertise is the default parameter of the abr-summary command. If neither advertise nor not-advertise is specified in the abr-summary command, advertise is used.
  D. The asbr-summary command is run in the OSPF view.

• Question 595:

  Which of the following commands is used to display the IGMP routing table?

  A. Display igmp group
  B. Display igmp interface
  C. Display igmp routing-table
  D. Display igmp
  C. Display igmp routing-table

• Question 596:

  Which of the following information in a packet can be marked or re-marked?

  A. IP DSCP, IP precedence, and 802.1p information
  B. IP source and destination addresses
  C. MAC address
  D. Any information in the packet
  A. IP DSCP, IP precedence, and 802.1p information

• Question 597:

  The blacklist function on the firewall can filter packets based on destination IP addresses. A destination IP address can be dynamically added to or deleted from the blacklist.

  A. True
  B. False
  B. False

• Question 598:

  Which of the following aspects should be considered for migration risk assessment? (Choose all that apply.)

  A. Key risk positions
  B. Risk impact scope
  C. Risk impact time
  D. Loss caused by risks
  A. Key risk positions
  B. Risk impact scope
  C. Risk impact time
  D. Loss caused by risks

• Question 599:

  What about all outgoing labels in the label forwarding table of a device for different routes with the same next hop?

  A. They must be different.
  B. They must be the same.
  C. They may be the same.
  A. They must be different.

• Question 600:

  Which of the following statements about Flush packets in a Smart Link group are true? (Choose three.)

  A. A Smart Link group sends Flush packets to instruct other devices to update the address table.
  B. Flush packets use IEEE 802.3 encapsulation.
  C. The destination MAC address of Flush packets is an unknown unicast address, which is used to distinguish protocols.
  D. The destination MAC address of Flush packets is a special multicast address, which is used to distinguish protocols.
  A. A Smart Link group sends Flush packets to instruct other devices to update the address table.
  B. Flush packets use IEEE 802.3 encapsulation.
  C. The destination MAC address of Flush packets is an unknown unicast address, which is used to distinguish protocols.