HCIA-Datacom V1.0 - H12-811-ENU Exam Practice Test

Question 1

VRP operating system commands are divided into four levels: access level, monitoring level, configuration level, and management level. Which level can run various business configurations and set commands but cannot operate the file system?

A. Access level

B. Management level

C. Monitoring level

D. Configuration level

Correct Answer: D

Question 2

The NAT configuration is as follows, which IP can be converted when accessing the public network (RTA) acl2000 (RTA-acl-basic-2000) rule5 permit source 192.168.1.00.0.0.255 RTA-acl- basic-2000) rule 10 deny source 192.168. 1.30 (RTA-acl-basic-2000) quit RTA) interface serial1/0/0 (RTA-Serial1/0/0) nat outbounD.2000*

A. 192.168.1.2

B. 192.168.2.1

C. 192.168.1.3

D. 192.168.1.1

Correct Answer: A,C,D

Question 3

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

A. Modify the permission level of the save command in the user view to 3

B. Modify the permission level of the user view command to 3, and save the configuration

C. Modify the user's authority level to 3, and save the configuration

D. Modify the authority level of the save command used by a user to 3

Correct Answer: A

Question 4

The Hybri D port can be connected to the user host or other switches. ()

A. True

B. False

Correct Answer: A

Question 5

The network management system can only view the operating status of the device through the SNMP protocol, but cannot issue the configuration ()

A. True

B. False

Correct Answer: B

Question 6

What is the number range of the Layer 2 ACL? ()

A. 6000

B. 4000

C. 3000-3999

D. 2000-2999

Correct Answer: B

Question 7

The transmission rate of the Eth-Truk port in manual link aggregation mode is related to ().*

A. Bandwidth of member port

B. Number of member ports

C. Is the member port on the public or private network

D. Whether an IP address is configured on the member port

Correct Answer: A,B

Question 8

The administrator cannot log in to the Huawei router through Telnet, but other administrators can log in normally. What are the possible reasons for the following items? ()

A. The authority level of the administrator user account has been modified to 0

B. The administrator user account has been deleted

C. The administrator user account has been disabled

D. The Telnet service of the AR2200 router has been disabled

Correct Answer: B,C

Question 9

What kind of packets does the OSPF protocol use to send LSAs to neighbors? ()

A. LSR

B. LSU

C. LSA

D. LSACK

Correct Answer: B

Question 10

In the network shown in the figure below, the bridge ID of the switch has been marked. Enter the command stp rootsecondary on the sWD. switch and the following switch will become the root bridge of this network. ()

A. SWD

B. SWC

C. SWA

D. SWB

Correct Answer: C

Question 11

The network shown in the figure below. All routers run OSPF. The link cost value is shown in the figure. What is the cost value of the route entry to the network 10.0.0.0/8 in the RTA routing table? () (Single-choice question)

A. 60

B. 70

C. 100

D. 20

Correct Answer: A

Question 12

In the RSTP protocol, when the edge port receives the configuration BPDU message, it loses the edge port attribute. ()

A. True

B. False

Correct Answer: A

Question 13

Now you need to implement a Python automation script Telnet to the device to view the running configuration of the device. What is wrong with the following statement? ()

A. Telnet.close() is used every time a command is entered, and the function is that the user waits for the switch to return information. ?

B. You can use telnet.write (b\) to input the command to view the current configuration of the device.

C. TelnetliB. can achieve this function.

D. Use telnet.Telnet (host) to connect to the Telnet server.

Correct Answer: A

Huawei HCIA-Datacom V1.0 - H12-811-ENU Exam Practice Test

Latest Update

Useful Links

Contact Us