[Mar 06, 2024] H12-831_V1.0-ENU Dumps Full Questions - Exam Study Guide
HCIP-Datacom Free Certification Exam Material from Actual4dump with 265 Questions
Huawei H12-831_V1.0-ENU certification exam is a valuable credential for network engineers and administrators. HCIP-Datacom-Advanced Routing & Switching Technology V1.0 certification demonstrates that the candidate has the knowledge and skills to design, implement, and manage complex network infrastructures using advanced routing and switching technologies. HCIP-Datacom-Advanced Routing & Switching Technology V1.0 certification can also lead to career advancement and higher salaries.
Huawei H12-831_V1.0 certification is a valuable asset for IT professionals who specialize in datacom technologies. It demonstrates an individual's ability to manage complex network infrastructures and solve complex problems related to routing and switching technologies. HCIP-Datacom-Advanced Routing & Switching Technology V1.0 certification also validates that an individual has the skills and knowledge to work in a team and collaborate with other professionals to design, implement and maintain network infrastructures. HCIP-Datacom-Advanced Routing & Switching Technology V1.0 certification is recognized globally and opens up opportunities for professionals to work in multinational corporations, government agencies, and other organizations that require advanced routing and switching skills.
Huawei H12-831_V1.0 certification is highly respected in the IT industry and is recognized by many employers as a valuable credential for IT professionals. Achieving this certification demonstrates that the candidate has a deep understanding of advanced routing and switching technologies and is capable of designing and managing complex network infrastructures. HCIP-Datacom-Advanced Routing & Switching Technology V1.0 certification can help IT professionals advance their careers and open up new opportunities for employment in the field of network engineering and administration.
NEW QUESTION # 49
Qing technology is a technology to expand VLAN space. It can achieve the function of expanding Vian space by adding a layer of 8D2.1Q Tag on the basis of 8Q2.12 tag message. Which of the following statements about qinq is false?
- A. flexibleQinQAccording to different inner layersTagwith different outer layersTag,correct to the userVLANThe division is more detailed
- B. QinQtechnology enables private networksLANTransparent transmission on the public network
- C. basicQinQbased on the interface
- D. QinQMakeVLANincreased to4095*4095
Answer: D
NEW QUESTION # 50
In an MPLS network, functions such as neighbor discovery, session establishment and maintenance, and label management are implemented by exchanging LDP messages between SRs running the DP protocol. To ensure the reliability of message delivery, all LDP messages are sent and received based on TCP connections.
- A. False
- B. True
Answer: A
NEW QUESTION # 51
As shown in the figure, an engineer uses 4 routers to test branch network interoperability. Among them, R1, R2, and R3 in branch 1 deploy OSPF to implement network interoperability. R2, R3, and R4 in branch 2 deploy IS-S to implement network interoperability. Now the engineer wants to implement R1 to access the loopback interface address of R4. Which of the following operations can meet this requirement?
- A. only atR2ofIS-ISDuring the process, the default route is advertised
- B. No configuration required
- C. existR2ofOSFFprocess neutralizationIS-ISDuring the process, the default route is advertised separately
- D. only atR2ofOSPFDuring the process, the default route is advertised
Answer: C
NEW QUESTION # 52
There is the concept of forwarding equivalence class FEC in MPLS. The following description is wrong:
- A. a forwarding equivalence classFECA unique label value is assigned on all routers
- B. FECThe division is very flexible. Can be the source address, and the address, source port, destination port, protocol type or
- C. MPLSGrouping packets with the same forwarding processing method is calledFEC
- D. sameFECgrouped inMPLSThere will be different processing in the network
Answer: A,D
Explanation:
VPNEqual to any combination of division basis
NEW QUESTION # 53
Please match the command with the function implemented.
- A. display device-® Display version-® Display memory-usage-® Display cpu-usage-?
- B. display device-® Display version-® Display memory-usage-® Display cpu-usage-?
- C. display device-® Display version-® Display memory-usage-® Display cpu-usage-?
- D. display device-® Display version-® Display memory-usage-® Display cpu-usage-?
Answer: D
NEW QUESTION # 54
Network administrator A wants to use AS-Path Fiter to match routing entries with the BGP routing attribute AS_PATH [100 200 300]. Network administrator A sorts out the four configurations in the figure. Which of the following configurations can satisfy the network administrator A's requirement? (Multiple choice)
- A. Method D
- B. Method B
- C. Method A
- D. Method C
Answer: B,C
NEW QUESTION # 55
According to this picture, we can judge:
- A. R4 and ee8c.aOc2.baf3 have established IPv4 and IPv6 IS-IS neighbors
- B. R4 and ee8c.aOc2.bat3 only established IPv4 IS-IS neighbors
- C. R4 and ee8c.aOe2.baf3 only established IPv6 IS-IS neighbors
- D. R4 does not have any IS-IS neighbors
Answer: A
NEW QUESTION # 56
By default, which of the following secure MAC address types will be lost after the device restarts?
- A. Sticky MAC address
- B. Secure dynamic MAC address
- C. Black hole MAC address
- D. Secure static MAC address
Answer: B
NEW QUESTION # 57
By default, the Domain ID of each OSPF process running on the router is the same as the process number of the process, which can be modified by the domain-id command under the process
- A. FALSE
- B. TRUE
Answer: A
NEW QUESTION # 58
Regarding MP-BGP, which of the following descriptions is wrong?
- A. MP-BGPthe message type,VPNv4route advertisement strategy andBGP-4same
- B. MP-BGPneeds to beVPNv4route assignment private network label
- C. MP-BGPpass throughMP_REA, CH_NLRIandMP_UREA, CH_NLRItwo properties to advertiseVPNv4routing
- D. PEandCEpass betweenBGPWhen interactive routing, you need toCEup for eachVPNinstance creationBGPprocess
Answer: D
NEW QUESTION # 59
In the finishing work of the structured network troubleshooting process, which of the following are the documents that need to be handed over? (Multiple choice)
- A. Troubleshooting summary report
- B. Troubleshooting process documentation
- C. Maintenance suggestions to avoid the failure
Answer: A,B,C
NEW QUESTION # 60
IS-/S supports multi-instance and multi-process, that is, one IS-S router. Multiple VPN instances can be configured with multiple IS-IS process associated. Are the following descriptions of IS-JS multi-instance and multi-process correct?
- A. 1indivualVPNInstances can be associated with multiple differentIS-ISprocess association
- B. if oneIS-ISThe router creates multipleIS-ISProcess, each process does not affect each other, independent of each other
- C. indivualIS-ISprocess can only be used with1indivualVPNinstance association
- D. 1indivualIS-ISprocess can be associated with multiple differentVPNinstance association
Answer: A,B,C
NEW QUESTION # 61
In order to speed up the perception of link failures in the IS-IS network, IS-IS can be linked with BFD.
- A. FALSE
- B. TRUE
Answer: B
NEW QUESTION # 62
By default, which of the following types of secure MA, C addresses will be lost when the device restarts?
- A. black holeMA, Caddress
- B. Sticky MA, Caddress
- C. Security DynamicsMA, C 1W
- D. Safe staticMA, Caddress
Answer: C
NEW QUESTION # 63
In an operator's MPLSVPN network, there are two devices, PE1 and PE2, for MPLSVPN data forwarding. PE1 receives a 172.16.1.0/24 private network route from the client, and transforms it into a VPNv4 route on PE1 and assigns labels. Released to PE2 as 1027. The outgoing label of the MPLSLSR-ID from PE2 to PE1 is 1025.
When the client on PE2 accesses 172.16.1.0/24, the inner and outer labels of the frame sent by PE2 should be the combination of the following options?
- A. Outer label: 1025, inner label: 1025
- B. Outer label: 1027, inner label: 1027
- C. Outer label: 1027, inner label: 1025
- D. Outer label: 1025, inner label: 1027
Answer: D
NEW QUESTION # 64
the configuration file of the device. Is the following statement D wrong?
- A. Check port configuration to confirm enableMSTPWhether the port is enabled with the protocol packet sending command. Such as:bpdu enable
- B. Check if the port is added to the correct oneWLAN
- C. Regardless of whether the device is configured with apricotBPDU Tunnel,neither will be correctMSTPmake an impact
- D. Port connected to user terminal equipmentMSTPWhether it is disabled or configured as an edge port
Answer: C
NEW QUESTION # 65
Senior engineers with rich experience can quickly solve faults only by relying on experience, and the efficiency is very high.
- A. FALSE
- B. TRUE
Answer: B
NEW QUESTION # 66
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