Use Real H12-811 Dumps - Huawei Correct Answers updated on 2023

HCIA-Datacom H12-811 Exam Practice Dumps

Huawei H12-811-ENU HCIA-Datacom V1.0 certification exam is a challenging exam that tests the individual's knowledge of data communication technologies. H12-811 exam covers various topics related to data communication, including network technologies, network devices, network protocols, network security, and network management. HCIA-Datacom V1.0 certification is recognized by the industry and is an excellent opportunity for IT professionals to showcase their skills in data communication technologies.

Huawei H12-811-ENU (HCIA-Datacom V1.0) Certification Exam is a highly recognized certification that is designed to validate the knowledge and skills of professionals who work with Huawei data communications products and solutions. HCIA-Datacom V1.0 certification exam covers a wide range of topics and is designed for individuals who have a good understanding of data communications concepts and technologies. Candidates can prepare for the exam by taking Huawei training courses, studying Huawei documentation and reference materials, and practicing with Huawei data communication products and solutions.

 

NEW QUESTION # 174
When AP and AC are on different Layer 3 networks, what method is recommended for AP to discover AC? (Multiple Choice)

• A. Broadcasting method
• B. DHCP
• C. Manually specified on AP
• D. DNS

Answer: B,D

NEW QUESTION # 175
A company applies for a Class C address segment, which needs to be evenly distributed to 8 subsidiaries. The largest subsidiary has 14 computers. Different subsidiaries must be in different network segments. The subnet mask should be designed as ().

• A. 255.255.255.240
• B. 255.255.255.128
• C. 255.255.255.0
• D. 255.255.255.192

Answer: A

NEW QUESTION # 176
Now it is necessary to implement a Python automation script Te1net to the device to view the device running configuration. Which of the following statements is wrong?

• A. Telnetlib can achieve this function.
• B. can use telnet.write(b"display current-configuration \n") to input the command to view the current configuration of the device.
• C. telnet.c1ose() is used after a command entered every time, the function is that the user waits for the switch to return information.
• D. Use telnet.Telnet (host) to connect to the Telnet server.

Answer: C

NEW QUESTION # 177
The configuration of the country code will affect the actual transmission frequency and maximum transmission power.

• A. True
• B. False

Answer: A

NEW QUESTION # 178
Which of the following elements are included in the routing table? (Multiple choice)

• A. Interface
• B. Cost
• C. Protocol
• D. Destination/mask
• E. Nexthop

Answer: A,B,C,D,E

NEW QUESTION # 179
In order to realize the network layer function on VLANIF interface, what need to be configured on VLANIF interface? (Multiple choice)

• A. IP address
• B. MAC address
• C. IP prefix
• D. Subnet mask

Answer: A,D

NEW QUESTION # 180
Network equipment running the SNMP protocol can take the initiative to report alarm information so that the network administrator can discover the fault in time.

• A. True
• B. False

Answer: A

NEW QUESTION # 181
If the Proto of a route information in the routing table is OSPF, the priority of this route must be 10.

• A. False
• B. True

Answer: A

NEW QUESTION # 182
Using the ACL shown in the figure on the router RTA to match routing entries, which of the following entries will be matched? (Multiple choice)

• A. 172.16.1.1/32
• B. 192.17.0.0/24
• C. 172.18.0.0/16
• D. 172.16.1.0/24

Answer: A,C

NEW QUESTION # 183
When using FTP for file transfer, how many TCP connections will be established?

• A. 0
• B. 1
• C. 2
• D. 3

Answer: A

NEW QUESTION # 184
Which statement about SNMP protocol is correct?

• A. SNMP uses ICMP as the network layer protocol
• B. SNMP uses UDP as the transport layer protocol
• C. SNMP protocol uses multicast to send management messages
• D. The SNMP protocol only supports the sending of flash management messages on the Ethernet link

Answer: B

NEW QUESTION # 185
Which of the following working modes are supported by Huawei Enterprise AP? (Multiple Choice)

• A. Cloud
• B. FIT
• C. Local
• D. FAT

Answer: B,D

NEW QUESTION # 186
The administrator cannot log in to the Huawei router through Telnett, but other administrators can log in normally, so which of the following are the possible reasons? (Multiple Choice)

• A. The authority level of the administrator user account has been modified to 0
• B. The administrator user account has been disabled
• C. The Te1net service of the AR2200 router has been disabled
• D. The administrator user account has been deleted

Answer: B,D

NEW QUESTION # 187
The function of 0SPF hello message is (). (Multiple Choice)

• A. Maintain neighbor relations
• B. Update LSA information
• C. Synchronize the LSDB of the router
• D. Neighbor discovery

Answer: A,D

NEW QUESTION # 188
In which working state of the STP protocol can the port be changed to the Forwarding state without going through other states?

• A. Blocking
• B. Learning
• C. Disabled
• D. Listening

Answer: B

NEW QUESTION # 189
Which of the following statement about the transport layer protocol is correct? (Multiple choice)

• A. The range of well-known port numbers is 0-1023
• B. UDP is suitable for the transmission of delay-sensitive traffic, and can be reorganized according to the sequence number field in the message header
• C. TCP establish a connection is a three-way handshake process, TCP terminates the connection will have to go through four-way handshake
• D. UDP uses the STNOACK flag to request and confirm the establishment of a connection

Answer: A,C

NEW QUESTION # 190
The router Radius information configuration is shown in the figure. Which of the following statement is correct? (Multiple Choice)

• A. The IP address of the authorization server is 200.0.12.1
• B. The IP address of the accounting server is 200.0.12.1
• C. The source IP source address of the Radius packet sent by the router is 200.0.12.2
• D. The IP address of the authentication server is 200.0.12.1

Answer: B,D

NEW QUESTION # 191
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Huawei H12-811-ENU (HCIA-Datacom V1.0) Certification Exam is a professional certification offered by Huawei Technologies Co. Ltd. HCIA-Datacom V1.0 certification exam is designed to test an individual's knowledge and skills in the field of data communication technologies. HCIA-Datacom V1.0 certification exam covers a range of topics including basic concepts of data communication, network fundamentals, routing and switching technologies, network security, and network management.

 

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