H12-211 Exam - Huawei Certified Datacom Associate-Huawei Networking Technology and Device (HCDA-HNTD)

NEW QUESTION 1
The administrator wishes to update the configuration file of an AR2200 router using a USB
cable. How can thisbe achieved?(Choose two)

• A. The administrator should connect the USB cable between the terminal and the mini USB port of the AR2200router.
• B. The administrator should connect the USB cable between the terminal and the USB port of the AR2200router.
• C. The AR2200 router cannot support configuration updates through a USB cable.
• D. The administrator should install the mini USB drivers on the terminal after connecting the USB.

Answer: AD

NEW QUESTION 2
UDP is connectionless oriented, which of the following must be used in order to ensure reliability?

• A. Internet Protocol
• B. Application Layer Protocol
• C. Network Layer Protocol
• D. Transmission Control Protocol

Answer: B

NEW QUESTION 3
Which of the following commands can be used to view the current configurations on a Huawei router?

• A. display current-configuration
• B. display saved-configuration
• C. view saved-configuration
• D. show startup-configuration

Answer: A

NEW QUESTION 4
Refer to the graphic. IPsec VPN uses ESP to encrypt which fields?

• A. TCP, Data and ESP Trailer
• B. ESP, TCP and Data
• C. ESP, TCP, Data and ESP Trailer
• D. ESP, TCP, Data, ESP Trailer and ESP Auth

Answer: A

NEW QUESTION 5
Which of the following statements regarding the DR in an OSPF network are correct?(Choose two)

• A. There must be at least one DR in an OSPF area.
• B. A DR must be elected among the routers through the negotiations that are defined by OSPF protocol.
• C. Only the router with highest priority will be elected as DR.
• D. Only NBMA or Broadcast networks need to elect DR

Answer: BD

NEW QUESTION 6
Which of the following regarding Frame Relay DLCI are correct?(Choose three)

• A. DLCI is locally significant
• B. DLCI is allocated by DTE
• C. The range of DLCI value that can be used is from 16-1007
• D. The same DLCI can be configured on different physical interfaces

Answer: ACD

NEW QUESTION 7
PPP is more secure than HDLC because PPP supports authentication protocols such as ().(Choose two)

• A. PAP
• B. MD5
• C. CHAP
• D. SSH

Answer: AC

NEW QUESTION 8
What is the meaning of 200 in the command "fr map ip 10.1.1.2 200"?

• A. remote logical channel ID
• B. local DLCI
• C. remote interface ID
• D. remote node ID

Answer: B

NEW QUESTION 9
Refer to the graphic. Which of the following statements correctly describe the Frame Relay devices?(Choose two)

• A. RTA is a DTE device.
• B. FRA is a DTE device.
• C. FRB is a DCE device.
• D. The interface on RTA is a DCE interface

Answer: AC

NEW QUESTION 10
Refer to the graphic. RTA is a PPPoE client, and sends PADI packets to Server A. Which distribution methodis used for sending PADI packets?

• A. unicast
• B. multicast
• C. broadcast
• D. anycast

Answer: C

NEW QUESTION 11
An administrator of a company supporting a large enterprise network wishes to implement OSPF on the network as opposed to RIP. Which of the following points should the administrator use to support his reasoning for this change?(Choose three)

• A. OSPF has no hop count limitation
• B. OSPF has a lower routing update overhead
• C. OSPF has a simpler configuration.
• D. OSPF supports faster convergence.

Answer: ABD

NEW QUESTION 12
Which of the following statements about router IDs are true?(Choose two)

• A. The routers contained in the same LSDB have the same router ID.
• B. Each router in an OSPF network must have a unique router ID.
• C. Two routers in different OSPF areas can have the same router ID.
• D. A router ID is expressed in a 32-bit dotted decimal format.

Answer: BD

NEW QUESTION 13
Which command can be used to check the PPPoE client session status?

• A. display ip interface brief
• B. display current-configuration
• C. display pppoe-client session packet
• D. display pppoe-client session summary

Answer: D

NEW QUESTION 14
According to the default value of route preference on the VRP platform, which of the following represent thecorrect sequence for direct route, static route, RIP and OSPF if they are listed from high preference to lowpreference?

• A. Direct, Static, RIP, OSPF
• B. Direct, OSPF, Static, RIP
• C. Direct, OSPF, RIP, Static
• D. Direct, RIP, Static, OSPF

Answer: B

NEW QUESTION 15
The network administrator wishes to transmit data between two endstations. The network interfacecards ofboth devices operates at 100Mbps however one supports half duplex while the other uses full duplex mode.
What will occur as a result?

• A. The end stations cannot communicate.
• B. The end stations can communicate, but data may be lost during transmission of large amounts of traffic.
• C. The end stations will operate normally
• D. The end stations can communicate, but speed is different during transmission of large amounts of traffic.

Answer: B

NEW QUESTION 16
What is the default authentication mode for the default_admin domain?

• A. None
• B. Local
• C. Radius
• D. 802.1X

Answer: B

NEW QUESTION 17
<Huawei> system-view
[Huawei] user-interface console 0
[Huawei-ui-console0] user privilege level 15
[Huawei-ui-console0] authentication-mode password
[Huawei-ui-console0] set authentication password cipher huawei2012 [Huawei-ui-console0] quit
Refer to the configuration output. The administrator configured the device using the commands in theconfiguration output. Regarding these commands, which statement is false?

• A. The administrator wishes to enable management through the console interface.
• B. Following configuration, the administrator cannot manage the device remotely.
• C. A user that logs-in through the console interface is assigned the highest privilege level.
• D. The password of a user logged in through console is ‘cipher huawei2012’

Answer: D

NEW QUESTION 18
Which of the following parameters is not used by Advanced ACL?

• A. Source interface
• B. Destination port number
• C. Protocol number
• D. Time-range

Answer: A