Huawei h12-223 practice test

HCIP-Routing & Switching-IEEP Exam

Last exam update: May 13 ,2024
Page 1 out of 11. Viewing questions 1-15 out of 166

Question 1

Which of the following architecture is used by mainstream switches?

  • A. Bus
  • B. Shared memory
  • C. Switching matrix
  • D. Distributed
  • E. Clos architecture
Answer:

C

User Votes:
A
50%
B
50%
C
50%
D
50%
E
50%

Discussions
vote your answer:
A
B
C
D
E
0 / 1000

Question 2

Which of the following authorization items is not required for risky operations?

  • A. Management authorization
  • B. Technology authorization
  • C. Customer authorization
  • D. Administrative authorization
Answer:

D

User Votes:
A
50%
B
50%
C
50%
D
50%

Discussions
vote your answer:
A
B
C
D
0 / 1000

Question 3

Which of the following statements is not included in network security optimization?

  • A. Management security
  • B. Border security
  • C. Access control
  • D. Log management
Answer:

D

User Votes:
A
50%
B
50%
C
50%
D
50%

Discussions
vote your answer:
A
B
C
D
0 / 1000

Question 4

In the fault determining and analysis phase of the structured network troubleshooting process,
summarizing the fault, maintenance, and change information can obtain a network fault cause list.

  • A. TRUE
  • B. FALSE
Answer:

B

User Votes:
A
50%
B
50%

Discussions
vote your answer:
A
B
0 / 1000

Question 5

Which of the following statements regarding the device software upgrade feasibility is true?

  • A. To ensure the stable running of network devices, you are advised to upgrade the device software in a timely manner.
  • B. Generally, the device software upgrade does not affect the stable network running. Therefore, risk assessment and avoidance are not required before the upgrade.
  • C. The upgrade only causes service interruption for a very short time. Therefore, you do not need to confirm with the customer about the upgrade, improving efficiency.
  • D. Before performing a major upgrade or complex upgrade operations, you need to conduct commissioning and test the upgrade plan and contingency plan in the simulation environment.
Answer:

D

User Votes:
A
50%
B
50%
C
50%
D
50%

Discussions
vote your answer:
A
B
C
D
0 / 1000

Question 6

Which of the following items on the packing list need to be checked during unpacking and
inspection?
(Multiple Choice)

  • A. Part number
  • B. Part model
  • C. Number of parts
  • D. Project name
Answer:

ABCD

User Votes:
A
50%
B
50%
C
50%
D
50%

Discussions
vote your answer:
A
B
C
D
0 / 1000

Question 7

Which of the following statements regarding network maintenance are true? (Multiple Choice)

  • A. Routine maintenance belongs to the routine work plan.
  • B. Routine maintenance belongs to the Improve phase of Plan, Design, Implement, Operate, Improve (PDIOI).
  • C. Routine maintenance is driven by events.
  • D. Handling of some issues in troubleshooting can be incorporated into routine maintenance.
Answer:

AD

User Votes:
A
50%
B
50%
C
50%
D
50%

Discussions
vote your answer:
A
B
C
D
0 / 1000

Question 8

Assume that you received a phone call at your office seat. An employee said he/she could not access
the Internet on the PC and needed your technical support. Then you ran the ping command on
his/her PC and ran the tracert command to check where packet loss occurred. Which of the following
troubleshooting methods is used in this process?

  • A. Configuration comparison
  • B. Bottom-up
  • C. Service traffic path check
  • D. Top-down
Answer:

C

User Votes:
A
50%
B
50%
C
50%
D
50%

Discussions
vote your answer:
A
B
C
D
0 / 1000

Question 9

Switches run the MSTP protocol by default. Which of the following statements regarding the default
status is true?

  • A. All switches run in the same region by default.
  • B. The STP calculation speed is faster than that when multiple instances are configured.
  • C. Due to lack of configuration, all switches switch the running mode to RSTP.
  • D. Each switch runs in an independent region.
Answer:

D

User Votes:
A
50%
B
50%
C
50%
D
50%

Discussions
vote your answer:
A
B
C
D
0 / 1000

Question 10

A user reported a failure to receive emails through the email client. Which of the following are
possible causes? (Multiple Choice)

  • A. The user does not have the required rights.
  • B. The email server is faulty.
  • C. The link is faulty.
  • D. The client settings are incorrect.
Answer:

ABCD

User Votes:
A
50%
B
50%
C
50%
D
50%

Discussions
vote your answer:
A
B
C
D
0 / 1000

Question 11

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

  • A. 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.
  • 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 configuration file management, including automatically backing up, comparing, and restoring the configuration file, allowing the network administrator to configure automatic batch configuration file backup.
  • D. Based on user requirements, the NMS can generate reports periodically, providing reference for subsequent network optimization.
Answer:

ABCD

User Votes:
A
50%
B
50%
C
50%
D
50%

Discussions
vote your answer:
A
B
C
D
0 / 1000

Question 12

Huawei's USG6X00 series firewalls belong to the UTM firewall product and support stateful
inspection packet filtering as well as intrusion detection, anti-virus, and URL filtering.

  • A. TRUE
  • B. FALSE
Answer:

B

User Votes:
A
50%
B
50%

Discussions
vote your answer:
A
B
0 / 1000

Question 13

If network access fails after a twisted pair is replaced, which of the following methods is the most
appropriate for troubleshooting?

  • A. Configuration comparison
  • B. Top-down
  • C. Bottom-up
  • D. Replacement
Answer:

D

User Votes:
A
50%
B
50%
C
50%
D
50%

Discussions
vote your answer:
A
B
C
D
0 / 1000

Question 14

Which of the following subsystems are involved in building cabling? (Multiple Choice)

  • A. Horizontal subsystem
  • B. Access subsystem
  • C. Backbone subsystem
  • D. Vertical subsystem
  • E. Switching subsystem
Answer:

AD

User Votes:
A
50%
B
50%
C
50%
D
50%
E
50%

Discussions
vote your answer:
A
B
C
D
E
0 / 1000

Question 15

During the software upgrade, fully prepare and formulate the upgrade solution and rollback solution.

  • A. TRUE
  • B. FALSE
Answer:

A

User Votes:
A
50%
B
50%

Discussions
vote your answer:
A
B
0 / 1000
To page 2