Huawei H12-211 Online Practice Questions and Exam Preparation

Huawei H12-211 Online Questions & Answers

• Question 91:

  When using Telnet to log in to the router, which authentication methods can I choose? (choose 2 answers)

  A. password authentication
  B. AAA local certification
  C. MD5 ciphertext authentication
  D. Not certified
  A. password authentication
  B. AAA local certification

• Question 92:

  The STP root switch is elected based on the comparison of switch priorities. In RSTP, the switch priority and MAC address are compared. site.

  A. Correct
  B. Error
  B. Error

• Question 93:

  Which of the following statements are true about the static MAC address table?

  A. After a device is reset, an interface card is hot swapped, or an interface card is reset, the saved entries on the device or interface card are not lost.
  B. After an interface is statically bound to a MAC address, other interfaces discarded a packet whose source MAC address is the bound MAC address.
  C. Each static MAC address entry can be bound only to one outbound interface.
  D. You can check whether data is forwarded between two connected devices by checking the static MAC address entries.
  A. After a device is reset, an interface card is hot swapped, or an interface card is reset, the saved entries on the device or interface card are not lost.
  B. After an interface is statically bound to a MAC address, other interfaces discarded a packet whose source MAC address is the bound MAC address.

• Question 94:

  The network administrator attempts to add interface G0/0/1 on Switch A to Eth-trunk 1, however the command fails. Which of the following may cause this?

  A. The interface is operating in half-duplex mode.
  B. The interface has been shutdown.
  C. The interface is already associated with another Eth-trunk.
  D. The interface is an access port.
  C. The interface is already associated with another Eth-trunk.
  D. The interface is an access port.

• Question 95:

  The following static route configuration is correct (). (multiple choice)

  A. ip route-static 129.1.0.0 16 serial 0
  B. ip route-static 10.0.0.2 16 129.1.0.0
  C. ip route-static 129.1.0.0 16 10.0.0.2
  D. ip route-static 129.1.0.0 255.255.0.0 10.0.0.2
  A. ip route-static 129.1.0.0 16 serial 0
  C. ip route-static 129.1.0.0 16 10.0.0.2
  D. ip route-static 129.1.0.0 255.255.0.0 10.0.0.2

• Question 96:

  An end system is unable to communicate with a DHCP server following the startup process. Which IP address may be used by the client?

  A. 0.0.0.0
  B. 127.0.0.1
  C. 169.254.2.33
  D. 255.255.255.255
  C. 169.254.2.33

• Question 97:

  As shown in the figure, all four switches run STP, and various parameters use default values. It is blocked on the G0/0/2 port of the root switch C. When a configuration BPDU is sent through this port, how long will the blocked port in the network enter the forwarding state?

  

  A. About 30 seconds
  B. About 50 seconds
  C. About 15 seconds
  D. About 3 seconds
  B. About 50 seconds

• Question 98:

  The two routers are running on the PPP link. The administrator has configured OSPF single areas on both routers, and their router IDs are the same. The correct description below is ().

  A. Two routers will establish a normal full neighbor relationship
  B. VRP will prompt the router ID conflicts between the two routers.
  C. Two routers will establish a normal full adjacency
  D. Two routers will not send hello messages to each other.
  B. VRP will prompt the router ID conflicts between the two routers.

• Question 99:

  

  Refer to the configuration output. A network administrator configured the ACL on router RTA, as shown. Which of the following statements regarding the rule order are correct? (Choose two).

  A. The rule-number of the first rule is 1
  B. The rule-number of the first rule is 5
  C. The rule-number of the second rule is 2
  D. The rule-number of the second rule is 10
  B. The rule-number of the first rule is 5
  D. The rule-number of the second rule is 10

• Question 100:

  If the administrator finds that the file cannot be transferred to the Huawei AR2200 through TFTP, what is the possible cause? ()

  A. TFTP service is disabled on the router
  B. TCP port 69 of the TFTP server is disabled
  C. UDP port 69 of the TFTP server is disabled
  D. The username and password on the TFTP server are modified.
  C. UDP port 69 of the TFTP server is disabled