Huawei H12-223-ENU Actual Free Exam Questions & Community Discussion

Exam Code/Number: H12-223-ENU
Exam Name/Title: HCIP-Routing&Switching-IEEP(Huawei Certified ICT Professional- Implementing Enterprise Network Engineering Project)
Certification Provider: Huawei
Corresponding Certification: HCNP-R&S

Exam Questions: 162
Updated On: Jul 13, 2026

Question #46

Which of the following is the purpose of management security optimization?

A. To ensure that sensitive management information will not be intercepted.

B. To prevent or reduce external network attacks and harm.

C. To achieve secure user access control.

D. To ensure secure access to key services.

Discussion 0

Correct Answer: A Vote an answer

Question #47

On a campus network, the gateway is usually configured on the aggregation layer.
What advantages does this design have compared with configuring the gateway on the access layer? (Multiple Choice)

A. Allow configuring access devices as Layer 2 devices, reducing network construction costs.

B. Achieve separate convergence of Layer 2 and Layer 3 to increase the convergence speed and network stability.

C. Properly design the Layer 2 network scale, reduce network segment allocation, and improve network management efficiency,

D. Reduce the broadcast domain on the network and the probability of broadcast storms.

E. Leverage the STP and VRRP mechanisms to improve network reliability.

Discussion 0

Correct Answer: A,C Vote an answer

Question #48

Which of the following operations is unnecessary to resolve a failure for hosts in the same VLAN to communicate with each other?

A. Run the display vlan vlan-id command in any view to check whether the VI-AN for communication interfaces has been created.

B. Run the display current-configuration command to check the PCB version and the software version of a card.

C. Run the display interface interface-type interface-number command in any view to check the status of communication interfaces.

D. Run the display mac-address command on the switch to check MAC address entries including the MAC address, port number, and VLAN ID.

Discussion 0

Correct Answer: B Vote an answer

Question #49

Which of the following are migration difficulties? (Multiple Choice)

A. Formulating a complete migration solution

B. Carrying out the migration smoothly

C. Achieving optimal risk prevention

D. Minimizing on services

Discussion 0

Correct Answer: A,B,C,D Vote an answer

Question #50

Employees in an enterprise often need to connect to the enterprise's intranet for remote access when going on business.
Which of the following technologies can meet this demand?

A. ISDN Dial-in

B. MPLS VPN

C. SSL VPN

D. IPSec VPN

Discussion 0

Correct Answer: C Vote an answer

Question #51

Data center switches greatly differ from campus switches.
Which of the following features are specific to data center switches but are not supported by campus switches? (Multiple Choice)

A. MSTP

B. TRILL

C. VxLAN

D. NFV

E. FCoE

Discussion 0

Correct Answer: B,C,E Vote an answer

Question #52

Which of the following WAN links are used on a packet switched network? (Multiple Choice)

A. ISDN

B. MSTP

C. X.25

D. ATM

E. PSTN

Discussion 0

Correct Answer: C,D Vote an answer

Question #53

Which of the following statements regarding NMS usage are true? (Multiple Choice)

A. The NMS supports configuration file management, including automatically backing up, comparing, and restoring the configuration file, allowing the network administrator to configure automatic batch configuration file backup.

B. The NMS supports performance management. It automatically collects statistics about the CPU usage and memory usage of devices, helping the network administrator analyze network performance bottlenecks.

C. The NMS supports alarm management. For example, the Up/Down change of a port can be immediately reported to the NMS through trap, so that the network administrator can discover and rectify network faults in a timely manner.

D. Based on user requirements, the NMS can generate reports periodically, providing reference for subsequent network optimization.

Discussion 0

Correct Answer: A,B,C,D Vote an answer

Question #54

Which of the following protocols can be deployed to quickly detect network link faults?

A. BFD

B. Smart-Link

C. iSPF

D. RSTP

Discussion 0

Correct Answer: A Vote an answer

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