Huawei H12-811 Online Practice Questions and Exam Preparation

Huawei H12-811 Online Questions & Answers

• Question 351:

  There is a WeB server in the private network that needs to provide HITP services to public network users. Therefore, the network administrator needs to configure NAT on the gateway router RTA.

  A. RTA-Gigabitethernet0/0/1 nat server protocol tcp global 192.168.1.1 www inside 202.10.10.18080
  B. (RTA-Serial1/0/1) nat server protocol tcpglobal 192.168.1.1 www inside202.10.1 0.18080
  C. (RTA-Gigabitethernet0/0/1) nat server protocol tcp global 202.10.10.1 www inside 192.168.1.18080
  D. (RTA-Serial1/0/1) nat server protocol top global 202.10.10.1 www inside192.168.1.18080
  D. (RTA-Serial1/0/1) nat server protocol top global 202.10.10.1 www inside192.168.1.18080

• Question 352:

  Which of the following IEEE802.11 standards does not support the 5GHz frequency band for communication? ()

  A. 802.11g
  B. 802.11aC.wave 2
  C. 802.11aC.wave 1
  D. 802.11n
  A. 802.11g

• Question 353:

  You can manually specify the source address or source interface of the CAPWAP tunnel on the A()

  A. True
  B. False
  A. True

• Question 354:

  The priority of the LACP protocol is shown in the figure. Switch A and Switch B adopt LACP mode link aggregation, and all interfaces are added to the link aggregation group. At the same time, set the maximum number of active ports to 3. Then which port of switch A is not an active port ? () (Single-choice question)

  

  A. G0/0/0
  B. G0/0/1
  C. G0/0/2
  D. G0/0/3
  D. G0/0/3

• Question 355:

  Which of the following fields is not included in the He1lo packet of the OSPF protocol? ()

  A. sysname
  B. HelloInterval
  C. Neighbor
  B. HelloInterval

• Question 356:

  The administrator has configured the AR2200. Which of the following descriptions about the configuration information is correct ()

  A. The saved configuration file will be replaced by the running configuration file
  B. If the user wants to clear the next startup configuration file of the device configuration, they should select "N"
  C. If the user wants to clear the next startup configuration file of the device configuration, they should select "Y"
  D. The next startup file of the device configuration will be retained
  C. If the user wants to clear the next startup configuration file of the device configuration, they should select "Y"

• Question 357:

  In the WLAN architecture, the FIT AP cannot work independently and needs to be managed by AWhich of the following protocols are used to communicate between FIT AP and AC.? ()

  A. IPsec
  B. WEP
  C. APWAP
  D. WAP
  C. APWAP

• Question 358:

  When two switches are connected through link aggregation, what are the requirements for the interfaces on the two switches? (Choose all that apply.)

  A. The physical interface rates of the interconnected switches are the same.
  B. The physical interface IDs of the interconnected switches are the same.
  C. The duplex modes of the physical interfaces on the interconnected switches are the same.
  D. The physical interface quantities of the interconnected switches are the same.
  E. The models of the optical modules used by the interconnected switches are the same.
  A. The physical interface rates of the interconnected switches are the same.
  C. The duplex modes of the physical interfaces on the interconnected switches are the same.
  D. The physical interface quantities of the interconnected switches are the same.

• Question 359:

  The output information of the routing table of a certain router is shown in the figure. Which of the following statements is correct? () (Multiple Choice Questions) R1display ip routing-table Route Flags: R-relay, D-download to fib

  

  A. The NextHop for this router to reach 10.0.2.2 is 10.0.12.2
  B. The NextHop for this router to reach 10.0.0.1 is 10.0.12.2
  C. The NextHop for this router to reach 10.0.2.2 is 10.0.21.2
  D. The NextHop for this router to reach 10.0.0.1 is 10.0.21.2
  B. The NextHop for this router to reach 10.0.0.1 is 10.0.12.2
  C. The NextHop for this router to reach 10.0.2.2 is 10.0.21.2

• Question 360:

  Which version of the SNMP protocol below supports encryption features? ()

  A. SNMPv3
  B. SNMPv2c
  C. SNMPv1
  D. SNMPv2
  A. SNMPv3