Name: HCIP-Routing & Switching-IEEP
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SKU: H12-223
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Free Huawei H12-223 Exam Actual Questions

The questions for H12-223 were last updated On Jan 12, 2025

Question No. 1

Which of the following options are the sub-processes or phases of the structured network troubleshooting process? (Multiple Choice)

AConfiguration comparison

BFault report

CCause list

DOne-by-one check

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Correct Answer: C, D

Question No. 2

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

AThe user does not have the required rights.

BThe email server is faulty.

CThe link is faulty.

DThe client settings are incorrect.

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Correct Answer: A, B, C, D

Question No. 3

As shown in the figure, it is assumed that STP is not enabled and a loop has occurred. The possible phenomena include which of the following options?

AA large number of broadcast messages can be received on the Host

BDevice CPU usage is too high

CMAC address table oscillating

DA loop alarm will appear on the device.

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Correct Answer: A, B, C

Question No. 4

Current enterprise networks usually use OSPF as the routing protocol. What precautions are there when OSPF is used? (Multiple Choice)

ADetermine that the backbone area will not split.

BCheck whether secondary optimal routes exist on the network according to OSPF route selection rules.

CCheck whether all non-backbone areas are correctly and reliably connected to the backbone area.

DCheck the OSPF network topology and ensure that no loop exists when OSPF routes are being calculated.

EVerify that OSPF costs can correctly demonstrate the actual bandwidth of links at more than 100 Mbit/s.

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Correct Answer: A, B, C, E

Question No. 5

Which of the following architecture is used by mainstream switches?

ABus

BShared memory

CSwitching matrix

DDistributed

EClos architecture

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Correct Answer: C