Huawei HC-224 Online Practice Questions and Exam Preparation

Huawei HC-224 Online Questions & Answers

• Question 131:

  After an STP switch starts, it considers itself as the root switch. Which statements about BDPU parameter setting are true? (Select 3 Answers)

  A. The switch is the designated root.
  B. The designated cost is 0.
  C. The switch is the designated bridge.
  D. The designated port is 0.
  A. The switch is the designated root.
  B. The designated cost is 0.
  C. The switch is the designated bridge.

• Question 132:

  Which of the following statements about the reliability requirement level are true? (Select 3 Answers)

  A. Faults seldom occur in the system software or hardware.
  B. System functions are affected by faults.
  C. System functions are affected by faults but can rapidly recover.
  D. System functions can be ensured by using redundancy design, switchover policy, and high success rate in switchover.
  A. Faults seldom occur in the system software or hardware.
  C. System functions are affected by faults but can rapidly recover.
  D. System functions can be ensured by using redundancy design, switchover policy, and high success rate in switchover.

• Question 133:

  BFD packets are classified into control packets and echo packets.

  A. True
  B. False
  A. True

• Question 134:

  If only some devices on a network run MPLS (MPLS domain is encapsulated in the IP packet header), labels are generated only for direct routes of devices running MPLS. Labels are not generated for the routes originated form other devices running IP protocols.

  A. True
  B. False
  A. True

• Question 135:

  As shown in the figure, SWA and SWB are two switches. Which statements are true? (Select 3 Answers)

  A. Port0/3 can be an access interface
  B. Port0/3 can be a hybrid interface
  C. Port0/3 can be a trunk interface
  D. None of the above
  A. Port0/3 can be an access interface
  B. Port0/3 can be a hybrid interface
  C. Port0/3 can be a trunk interface

• Question 136:

  Using the peer connect-interface command to establish "multiple" peer relationships between two routers connected through "multiple" links is recommended.

  A. True
  B. False
  A. True

• Question 137:

  Which of the following statements are correct regarding Master in VRRP? (Select 2 Answers) A. The router with highest priority will become Master.

  

  B. The router with smallest priority will become Slave.
  C. The router with highest priority may not always be Master.
  D. The router with smallest priority may not always be Slave.
  C. The router with highest priority may not always be Master.
  D. The router with smallest priority may not always be Slave.

• Question 138:

  Which of the following statements about the link failure detection in STP protocol is not true?

  A. When network topology is stable, the Designated Port sends BPDU packet at every Hello Time interval.
  B. When network topology is stable, BPDU packets will be transmitted periodically.
  C. When the port does not receive new BPDU within a certain interval, the old configuration BPDU will time out and the link failure can be detected.
  D. The port sends Configuration BPDU at every Hello Time interval. When the link fails, Configuration BPDU can not be sent out. As a result, this port can detect the link failure.
  D. The port sends Configuration BPDU at every Hello Time interval. When the link fails, Configuration BPDU can not be sent out. As a result, this port can detect the link failure.

• Question 139:

  Virtual firewalls on the Eudemon are not allowed to access each other by default unless a security policy is specified.

  A. True
  B. False
  A. True

• Question 140:

  Which of the following route selection tools can be used in "multiple" routing protocols, be configured with matching conditions, and be composed of if-match and apply clauses?

  A. AS-path-filter
  B. IP-prefix
  C. Route-policy
  D. Community-filter
  C. Route-policy