Huawei H12-211 Online Practice Questions and Exam Preparation

Huawei H12-211 Online Questions & Answers

• Question 111:

  As shown in the figure, after the switch SWA is running RSTP, the administrator configures the port of the G0/0/3 of the SWA as an Edge Port and uses one switch. The machine replaces the host C, and the correct description below is ().

  

  A. The G0/0/3 port of SWA will be closed after receiving the BPDU sent by the switch.
  B. The G0/0/3 port of SWA will discard the received BPDU and forward the data normally.
  C. The G0/0/3 port of SWA will perform RSTP operation after receiving the BPDU.
  D. Among all hosts, only host A can send and receive data normally.
  C. The G0/0/3 port of SWA will perform RSTP operation after receiving the BPDU.

• Question 112:

  The IP addresses of clients in the network are deployed via a DHCP server. When a host reboots, which message will the host first send to the DHCP server?

  A. DHCP DISCOVER
  B. DHCP REQUEST
  C. DHCP OFFER
  D. DHCP ACK
  B. DHCP REQUEST

• Question 113:

  The network administrator has decided to configure link aggregation in the enterprise network. Which of the following represent advantages of link aggregation? (Choose three)

  A. Load balancing.
  B. Improved bandwidth.
  C. Enhanced reliability.
  D. Improved security.
  A. Load balancing.
  B. Improved bandwidth.
  C. Enhanced reliability.

• Question 114:

  Which of the following statements are true according to the following command output?

  

  A. The OSPFv3 area ID is 0.
  B. The OSPFv3 process ID is 1.
  C. The DR priority of the local router is 1.
  D. The router ID of the neighbor is 10.0.1.1.
  A. The OSPFv3 area ID is 0.
  B. The OSPFv3 process ID is 1.
  C. The DR priority of the local router is 1.

• Question 115:

  The following configuration default routing commands are correct ()

  A. [Huawei]ip route static 0.0.0.0 0.0.0.0 192.168.1.1
  B. [Huawei]ip route static 0.0.0.0 255.255.255.255 192.168.1.1
  C. [Huawei Serial0]ip route static 0.0.0.0 0.0.0.0 0.0.0.0 -
  D. [Huawei]ip route static 0.0.0.0 0.0.0.0 0.0.0.0
  A. [Huawei]ip route static 0.0.0.0 0.0.0.0 192.168.1.1

• Question 116:

  Which of the following route entries can be aggregated into 10.0.0.24/29? (Choose all that apply.)

  A. 10.0.0.25/30
  B. 10.0.0.23/30
  C. 10.0.0.26/30
  D. 10.0.0.22/30
  A. 10.0.0.25/30
  C. 10.0.0.26/30

• Question 117:

  IPsec VPN is used to transfer data between the two hosts. In order to hide the real IP address and ensure the highest possible data, use IPsec. VPN mode and protocol package is better? (choose 2 answers)

  A. AH
  B. Transmission mode
  C. Tunnel mode
  D. ESPc
  C. Tunnel mode
  D. ESPc

• Question 118:

  ::1/128 is an IPv6 loopback address.

  A. True
  B. False
  A. True

• Question 119:

  What is the destination address of DHCPv6 request packets?

  A. FF02::1:2
  B. FF02::1
  C. FF02::2
  D. FF01::1:2
  A. FF02::1:2

• Question 120:

  Which of the following statements about Ethernet sub-interfaces is/are true?

  A. The sub-interface ID must be the same as the VLAN ID.
  B. A sub-interface can be bound to multiple VLANs.
  C. The sub-interface cannot be configured with an IP address.
  D. The IP addresses for sub-interfaces must not be on the same network segment.
  C. The sub-interface cannot be configured with an IP address.