Huawei HC-224 Online Practice Questions and Exam Preparation

Huawei HC-224 Online Questions & Answers

• Question 401:

  Which of the following problems can be solved by IGMP Snooping?

  A. Receiver hosts support only IGMPv2 but the SSM model is used on the network.
  B. A large number of receiver hosts exist on the network and a router receives large quantities of IGMP Report messages.
  C. Multicast data packets are broadcast on Layer 2 devices.
  D. Validity of IGMP Report messages.
  C. Multicast data packets are broadcast on Layer 2 devices.

• Question 402:

  Which statements about the VLAN on S series switches are true? (Select 2 Answers)

  A. The VLAN IDs on the switch range from 1 to 4090.
  B. The switch has a default VLAN.
  C. The priority value in the VLAN tag can be changed on the switch.
  D. A VLAN tag contains one byte.
  B. The switch has a default VLAN.
  C. The priority value in the VLAN tag can be changed on the switch.

• Question 403:

  How many user-defined security zones at most are configured on an Eudemon?

  A. 3
  B. 4
  C. 5
  D. 6
  A. 3

• Question 404:

  QoS provides services of different qualities to meet various application requirements, including dedicated bandwidth, decreased packet loss ratio, short packet transmission delay, and decreased delay and jitter.

  A. True
  B. False
  A. True

• Question 405:

  Which of the following statements about VLSM characteristics are true? (Select 2 Answers)

  A. VLSM supports both IPv4 and IPv6.
  B. VLSM supports overlapped address ranges.
  C. VLSM provides more proper route summarization information in the routing table.
  D. VLSM allows a subnet to be divided into smaller subnets.
  C. VLSM provides more proper route summarization information in the routing table.
  D. VLSM allows a subnet to be divided into smaller subnets.

• Question 406:

  Which encapsulation mode is used for DHCP messages?

  A. TCP encapsulation
  B. RTP encapsulation
  C. UDP encapsulation
  D. PPP encapsulation
  C. UDP encapsulation

• Question 407:

  Complex traffic classification matches packets with rules and then takes actions to matching packets.

  A. True
  B. False
  A. True

• Question 408:

  Which of the following route entries match IP-Prefix defined below? (Select 2 Answers) ipip-prefix test index 10 permit 192.168.0.0 16 greater-equal 24 less-equal 28

  A. 192.168.1.0/24
  B. 192.10.2.0/24
  C. 192.168.3.0/25
  D. 192.168.4.0/30
  A. 192.168.1.0/24
  C. 192.168.3.0/25

• Question 409:

  When importing routes discovered by other routing protocols, a routing protocol may need to import only the routes that meet the conditions and set attributes of the imported routes to meet the requirement of the protocol. In such a case, a route-policy can be created.

  A. True
  B. False
  A. True

• Question 410:

  What are the functions of an IGMPv2 Query message? (Select 3 Answers)

  A. A router sends IGMPv2 Query messages to collect group memberships of receiver hosts.
  B. A router sends IGMPv2 Query messages to elect a querier.
  C. If a router can periodically send IGMPv2 Query messages, it indicates that the router runs properly.
  D. Based on IGMPv2 Query messages, receiver hosts can obtain the address of a querier and unicast Report messages to the querier.
  A. A router sends IGMPv2 Query messages to collect group memberships of receiver hosts.
  B. A router sends IGMPv2 Query messages to elect a querier.
  C. If a router can periodically send IGMPv2 Query messages, it indicates that the router runs properly.