Huawei H12-811 Online Practice Questions and Exam Preparation

Huawei H12-811 Online Questions & Answers

• Question 481:

  System-view (huawei) command-privilege level3 view user save is correct about the above configuration command ()

  A. Modify the user's authority level to 3, and save the configuration
  B. Modify the permission level of the user view command to 3, and save the configuration
  C. Modify the authority level of the save command used by a user to 3
  D. Modify the permission level of the save command in the user view to 3
  D. Modify the permission level of the save command in the user view to 3

• Question 482:

  Refer to the following configuration of an interface on a switch. For witch VLAN does the interface transmit tagged data frames? # interface GigabitEthernet0/0/1 port hybrid tagged vlan 2 to 3 100 port hybrid untagged vlan 4 6 #

  A. 1, 2, 3, 100
  B. 2, 3, 100
  C. 2, 3, 4, 6, 100
  D. 1, 2, 3, 4, 6, 100
  B. 2, 3, 100

• Question 483:

  What is wrong about the following description of the router? ()

  A. The router can be used as a gateway device
  B. The router cannot isolate the broadcast domain
  C. The router can realize IP packet forwarding
  D. The router works at the network layer
  B. The router cannot isolate the broadcast domain

• Question 484:

  Which of the following commands can be used to view only static routes on the VRP?

  A. display ip routing-table
  B. display ip routing-table protocol static
  C. display ip routing-table statistics
  D. display ip routing-table verbose
  B. display ip routing-table protocol static

• Question 485:

  What elements can NAPT transform? ()

  A. Only IP address
  B. IP address + port number
  C. Only MAaddress
  C. Only MAaddress

• Question 486:

  Which of the following attributes cannot be used as a measure of CoThe parameter of st? ()*

  A. bandwidth
  B. Sysname
  C. Time delay
  D. Hop count
  B. Sysname
  C. Time delay

• Question 487:

  If the administrator wants to completely delete the old device configuration file, the following command is correct ().

  A. clear config.zip
  B. delete /unreserveD.config.zip
  C. delete /force config.zip
  D. reset config.zip
  D. reset config.zip

• Question 488:

  Layer 2 ACL can match source MAC, destination MAC, source IP, destination IP and other information. ()

  A. True
  B. False
  B. False

• Question 489:

  A company has 50 private P addresses, and the administrator uses NAT technology to connect the company's network to the public network, but the company has only one public network address and is not fixeWhich of the following NAT conversion methods meets the requirements? ()

  A. easy-ip
  B. NAPT
  C. Static NAT
  D. BasiC.NAT
  A. easy-ip

• Question 490:

  The following is the statement about the election of active ports in link aggregation LACP mode. the correct one is? ()

  A. The interface priority is compared first, and the better one cannot be judged to continue to compare the interface number, the smaller the better.
  B. Only compare interface priority
  C. Compare device priority
  D. Only compare interface numbers
  A. The interface priority is compared first, and the better one cannot be judged to continue to compare the interface number, the smaller the better.