Huawei H12-211 Online Practice Questions and Exam Preparation

Huawei H12-211 Online Questions & Answers

• Question 71:

  If the configuration information of a router is as follows, which user name and password are used by the peer router to perform PPP link authentication?

  aaa local-user test password cipher test local-user test service-type ppp local-user test1 password cipher test1 local-user test1 service-type telnet local-user test2 password cipher test2 # interface Serial1/0/0 link-protocol ppp ppp authentication-mode pap ip address 10.0.12.1 255.255.255.0 #

  A. User name: test Password: test
  B. User name: test1 Password: test1
  C. User name: test2 Password: test2
  D. User name: test2 Password: test
  A. User name: test Password: test

• Question 72:

  The administrator wants to upgrade the configuration file for the AR2200 via a USB cable, and the following description is correct (). (multiple choice)

  A. Connect the mini USB cable of the PC and AR2200 with a mini USB cable.
  B. Connect the USB interface of the PC and AR2200 with a mini USB cable.
  C. The AR2200 does not support the use of USB to update configuration files.
  D. After connecting the cable, the administrator needs to install the driver for the mini USB.
  A. Connect the mini USB cable of the PC and AR2200 with a mini USB cable.
  D. After connecting the cable, the administrator needs to install the driver for the mini USB.

• Question 73:

  A user can view the information for the RIP protocol on a router. What does "Age time" in the returned result of the command mean?

  A. The interval of updating an RIP packet
  B. The aging time of an RIP route
  C. The suppression time of an RIP route
  D. The time spent on switching between RIP routes
  B. The aging time of an RIP route

• Question 74:

  

  Refer to the configuration output. Which of the following statements regarding ACL 2001 is correct?

  A. Packets from network 10.0.1.0/24 network will be denied.
  B. Packets from network 10.0.1.0/24 network will be permitted.
  C. Packets destined for network 10.0.1.0/24 will be denied.
  D. Packets destined for network 10.0.1.0/24 will be permitted.
  B. Packets from network 10.0.1.0/24 network will be permitted.

• Question 75:

  Which of the following commands can be used to display the routing table on a Quidway router?

  A. display ip path
  B. display ip routing-table
  C. display interface
  D. display current-configuration
  B. display ip routing-table

• Question 76:

  Which of the following statements about VLANIF interfaces is correct?

  A. Different VLANIF interfaces can use the same IP address.
  B. A VLANIF interface does not have a MAC address.
  C. VLANIF interfaces do not need to learn MAC addresses.
  D. A VLANIF interface is a Layer 3 interface.
  D. A VLANIF interface is a Layer 3 interface.

• Question 77:

  As shown in the figure, the administrator wants to improve the performance of this network. Which of the following is most appropriate?

  

  A. Connect each host with a switch and change the working mode of each host to full duplex.
  B. Connect each host with a switch and change the working mode of each host to half duplex
  C. Connect each host with the HUB and change the working mode of each host to full duplex.
  D. Connect each host with the HUB and change the working mode of each host to half duplex.
  A. Connect each host with a switch and change the working mode of each host to full duplex.

• Question 78:

  Two routers are connected through serial interfaces and support PPP encapsulation. Which parameters must be negotiated to establish the PPP connection? (Choose three).

  A. MRU
  B. Authentication password
  C. Magic-Number
  D. IP address
  A. MRU
  C. Magic-Number
  D. IP address

• Question 79:

  Which of the following IPv6 addresses can be configured on a router's interface? (Choose two).

  A. fe80:13dc::1/64
  B. ff00:8a3c::9b/64
  C. ::1/128
  D. 2001:12e3:1b02::21/64
  A. fe80:13dc::1/64
  D. 2001:12e3:1b02::21/64

• Question 80:

  Regarding PPP configuration and deployment, the following statement is correct ().

  A. PPP cannot be used to deliver IP addresses.
  B. PPP supports CHAP and PAP authentication methods.
  C. PPP cannot modify keepalive time
  D. PPP does not support mutual authentication
  B. PPP supports CHAP and PAP authentication methods.