Free H12-831_V1.0 Mock Exam – Practice Online Confidently

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Exam Code: H12-831_V1.0
Exam Questions: 330
HCIP-Datacom-Advanced Routing & Switching Technology V1.0
Updated: 01 Apr, 2026
Question 1

An interface of a switch is in error-down state. A possible cause is that the average rate of broadcast packets received by the interface exceeds the upper threshold set by the administrator for storm control.  

Options :
Answer: A

Question 2

Which of the following are advantages of VLAN aggregation? 

Options :
Answer: A,D

Question 3

What are the wrong statements about OSPF's Router LSA and Network LSA? 

Options :
Answer: A,C

Question 4

The default MPLS label publishing mode, label distribution control mode and label retention mode of Huawei routers are respectively


H12-831-V1-0-page121-image82

Options :
Answer: C

Question 5

In the VLAN aggregation technology, multiple Sub-VLANs are used to isolate wide-open domains, and these Sub-VLANs are aggregated.

Synthesizing a logical Super-VLAN, a company divides different departments into different Sub-VLANs,
because
Sub-VL AN not only includes physical connection, but also can establish three-layer VLAN ANIF interface,
which can directly carry out three-layer communication with external network.

Options :
Answer: B

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