Huawei H12-211 Exam
HCNA-HNTD (Huawei Certified Network Associate - Huawei Network Technology and Device) (Page 8 )

Updated On: 7-Feb-2026

Which of the following statements explains the behavior of the ICMP redirect function? (Choose two)

  1. When a router receives data on the interface via which the same data needs to be forwarded, and the source is on the same segment as the next hop, an ICMP redirect message will be sent by the router to the source.
  2. When a router receives data on an interface, and the router’s IP address matches the destination IP of the data, an ICMP redirect message will be sent by the router to the source.
  3. When a router receives data on the interface via which the same data needs to be forwarded, and the source is on the same segment as the next hop, an ICMP Redirect message will be sent by the source to the router.
  4. When a router receives data on the interface via which the same data needs to be forwarded, and the source is on a different segment from the next hop, an ICMP redirect message will be sent by the router to the source

Answer(s): A,D



Host A wishes to send data to host C, and generates an ARP request to obtain the destination MAC address. Which statement is true?

  1. The destination IP address of the ARP request is Host C.
  2. The destination MAC address of this ARP request is Host C.
  3. The destination IP address for the ARP request is a broadcast IP address.
  4. The destination MAC address of this frame is the MAC address of G0/0/0 on RTA.

Answer(s): A



An ARP request is sent by host A to obtain the destination MAC address of host D. Which statement is true about regarding the ARP reply?

  1. The destination MAC address of this frame is the MAC address of Switch
  2. The destination IP address of this packet is the VLANIF1 IP address of Switch A.
  3. The destination MAC address of this frame is the MAC address of Host A.
  4. The destination IP address of this packet is a broadcast IP address.

Answer(s): C



Which of the following applications can be used to detect the path along which the data packets are transmitted from the source to the destination?

  1. Route
  2. Netstat
  3. Tracert
  4. Send

Answer(s): C



How many probe packets are sent for each TTL value by default when "tracert" is used to detect the path along which packet is sent from source to destination?

  1. 3
  2. 4
  3. 6
  4. 8

Answer(s): A






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