File Info
| Exam | HCNA-HNTD (Huawei Certified Network Associate-Huawei Network Technology and Device) |
| Number | H12-211 |
| File Name | Huawei.H12-211.BrainDumps.2019-02-02.145q.vcex |
| Size | 1 MB |
| Posted | Feb 02, 2019 |
| Download | Huawei.H12-211.BrainDumps.2019-02-02.145q.vcex |
How to open VCEX & EXAM Files?
Files with VCEX & EXAM extensions can be opened by ProfExam Simulator.
Coupon: MASTEREXAM
With discount: 20%
Demo Questions
Question 1
What will the destination MAC address be at the moment a frame is transmitted by the host, when the router is the IP destination?
- The MAC address of the switch.
- The MAC address of the router interface G0/0/0.
- The MAC address of the host.
- The destination MAC address will be a broadcast MAC address.
Correct answer: D
Question 2
Which of the following statements about gratuitous ARP packets are true? (Choose two)
- A system can determine whether conflicting IP addresses are used by sending a gratuitous ARP packet
- A gratuitous ARP packet uses the same format as an ARP request packet.
- A gratuitous ARP packet can help to update an IP address.
- A gratuitous ARP packet uses the same format as an ARP reply packet.
Correct answer: AB
Question 3
UDP is connectionless oriented, which of the following must be used in order to ensure reliability?
- Internet Protocol
- Application Layer Protocol
- Network Layer Protocol
- Transmission Control Protocol
Correct answer: B
Question 4
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?
- Neither host will be affected, and therefore will be able to communicate with the peer.
- Host A will be unable to connect to the router’s G0/0/0 interface.
- Hosts will be unable to communicate unless arp-proxy is enabled on the router.
- The host will be unable to reach neither the local nor remote network destinations.
Correct answer: C
Question 5
A host has established a telnet connection with the router attached to interface G0/0/0.
Which of the following statements are correct? (Choose two)
- The destination address of a frame sent by the host will be the MAC address of the router interface.
- The destination address of a frame will be the MAC address of the switch interface.
- The destination port number in a segment header will have a value of 80.
- The destination IP address of a packet will be the IP address of the network interface of the router.
Correct answer: AD
Question 6
The administrator uses the ping command on the host to test connectivity to the website www.huawei.com.
The command line shows a request time out. The administrator displays the ARP entries for the host.
Which entry will be found in the ARP cache table of the host?
- The MAC address of the destination www.huawei.com will exist in the ARP cache.
- The MAC address of the switch will exist in the ARP cache.
- The IP address of the destination www.huawei.com will exist in the ARP cache.
- The MAC address of router interface G0/0/0, will exist in the ARP cache.
Correct answer: D
Question 7
When R2 forwards data to R3 from R1, which of the following items will change? (Choose two)
- The source MAC address
- The destination MAC address
- The source IP address
- The destination IP address
Correct answer: AB
Question 8
If Host B also configured the IP address as “192.168.1.1/24”, an IP address config will occur.
What will happen as a result?
- Host B will send an ICMP request to the destination with the configured IP address. If a reply is received, the host will notify of an address conflict.
- Host A will send a gratuitous ARP request to resolve the MAC address of the destination 192.168.1.1, for which Host B will reply.
- Host B will send a gratuitous ARP request to resolve the MAC address of the destination 192.168.1.1, for which Host A will reply.
- Host A will ignore any received ARP request intended for destination 192.168.1.1.
Correct answer: C
Question 9
Refer to the graphic. A switch attempts to forward a frame to the MAC destination 5489-98ec-f011. What operation will occur on the switch?
- The switch will send a request to obtain the MAC address of 5489-98ec-f011.
- The switch will report that the destination is unreachable and report this to the source.
- The switch will flood the frame via all ports, with exception of the port on which the frame was received.
- The switch will drop the frame because it does not have an entry in its MAC address table.
Correct answer: C
Question 10
Host A has been connected to switch A and configured with an IP address.
When Host A initially forwards a frame, what action will be taken by Switch A?
- Switch A will drop this frame.
- Switch A will attempt to flood the frame to all ports except for the G0/0/1 interface.
- Switch A will forward the frame via ports G0/0/1, G0/0/2 and G0/0/3.
- Switch will receive this frame before returning the frame to G0/0/1.
Correct answer: B
