Download HCNA-HNTD (Huawei Certified Network Associate-Huawei Network Technology and Device).H12-211.PracticeTest.2018-07-29.118q.vcex

Vendor: Huawei
Exam Code: H12-211
Exam Name: HCNA-HNTD (Huawei Certified Network Associate-Huawei Network Technology and Device)
Date: Jul 29, 2018
File Size: 324 KB

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Demo Questions

Question 1
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
Correct answer: C
Question 2
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
Correct answer: A
Question 3
Which of the following types can ICMP packets be classified into? (Choose two)
  1. ICMP transport packet
  2. ICMP error reporting packet
  3. ICMP query packet
  4. ICMP application packet
Correct answer: BC
Question 4
On VRP platform, which of the following parameters can be used together with the "ping" command to specify the source address of an echo request message?
  1. A
  2. S
  3. D
  4. N
Correct answer: A
Question 5
A router functioning as a Proxy receives an ARP request packet, but finds that the destination address in the packet is not intended for itself. In this case, what will the router do? (Choose two)
  1. Discard the packet.
  2. Check for a route that matches the destination address.
  3. Forward its MAC address to the ARP request sender after finding that a route to the destination address is available.
  4. Broadcast the ARP request packet.
Correct answer: BC
Question 6
Two end stations in a point-to-point network perform address resolution.  
Which of the following statements is correct?
  1. The destination address of an ARP request from each station will be a unicast MAC address.
  2. The destination address of an ARP request from each station will be a broadcast IP address.
  3. The destination address of an ARP reply from each station will be a unicast MAC address.
  4. The destination address of an ARP reply from each station will be a broadcast MAC address.
Correct answer: C
Question 7
What will the destination MAC address be at the moment a frame is transmitted by the host, when the router is the IP destination?
  1. The MAC address of the switch.
  2. The MAC address of the router interface G0/0/0.
  3. The MAC address of the host.
  4. The destination MAC address will be a broadcast MAC address.
Correct answer: D
Question 8
Which of the following statements about gratuitous ARP packets are true? (Choose two)
  1. A system can determine whether conflicting IP addresses are used by sending a gratuitous ARP packet
  2. A gratuitous ARP packet uses the same format as an ARP request packet.
  3. A gratuitous ARP packet can help to update an IP address.
  4. A gratuitous ARP packet uses the same format as an ARP reply packet.
Correct answer: AB
Question 9
UDP is connectionless oriented, which of the following must be used in order to ensure reliability?
  1. Internet Protocol
  2. Application Layer Protocol
  3. Network Layer Protocol
  4. Transmission Control Protocol
Correct answer: B
Question 10
The administrator has configured an IP address for Host A and Host B, but had forgotten to configure a default gateway.  
What effect will this have on the hosts?
  1. Neither host will be affected, and therefore will be able to communicate with the peer.
  2. Host A will be unable to connect to the router’s G0/0/0 interface.
  3. Hosts will be unable to communicate unless arp-proxy is enabled on the router.
  4. The host will be unable to reach neither the local nor remote network destinations.
Correct answer: C
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