[2026] Huawei HCIA-Access V2.5 - H35-210

문제1

To facilitate subsequent management, a university wants to use double-tagged VLANs. The inner VLAN tag is used to identify users, and the outer VLAN tag is used to identify services. Which VLAN attribute should be used?

A. Smart type, stacking attribute

B. Smart type, common attribute

C. Standard type, common attribute

D. Standard type, QinQ attribute

정답: D

설명: (Fast2test 회원만 볼 수 있음)

문제2

Which of the following descriptions about the MA5680T GPBD board is wrong?

A. Support Class B+ and Class C+ optical modules.

B. Support maximum 1:64 splitting ratio.

C. Support high temperature automatic shutdown

D. Support 8 GPON SFP ports

정답: B

문제3

In the MA5600 software system, which VLAN can only add Ethernet ports?

A. Super VLAN

B. Mux VLAN

C. Smart VLAN

D. Standard VLAN

정답: D

문제4

If there are multiple set-top boxes under an ONT (for example: HG850) watching a multicast program at the same time, which of the following functions can be enabled on the OLT for the ONT multicast user to ensure that when one set-top box switches channels, other set-top boxes.
The programs you watch are not affected?

A. preview

B. immediate leave

C. prejoin

D. Fast departure based on MAC

정답: D

문제5

Is the following description correct? MAC The address is generally from each manufacturer IEEE You can buy it, but you can also specify it yourself.

A. True

B. False

정답: B

문제6

Which of the following parameters are required to set up a network management workstation?

A. Name

B. IP address

C. Group name

D. Routing

정답: A,B,C,D

문제7

What are the equipment maintenance methods currently not supported by MA5600T?

A. TELNET

B. SNMP

C. WEB

D. Serial port

정답: C

문제8

VLAN conversion on the user side is generally performed on the MA5680T service board.
What are the methods for VLAN conversion?

A. add-double

B. translate

C. translate-and-transparent

D. transparent

정답: A,B,D

문제9

What is the allocation method of terminal identifiers stipulated in the H248 protocol?

A. MG allocation when calling, MGC allocation when called

B. Assigned by MGC

C. MG allocation when the terminal is the calling party, and MGC allocation when it is the called party

D. Assigned by MG

정답: D

문제10

Regarding QinQ VLAN, which of the following statements are correct?

A. Meet the needs of private network VLAN users for point-to-point private line interconnection across metropolitan area networks.

B. QinQ VLAN corresponds to a routing interface

C. The main purpose of QinQ VLAN is to save IP addresses.

D. During the transmission of the metropolitan area network, the upper device only needs to identify the outer VLAN tag, and the inner VLAN tag is transparently transmitted.

정답: A,D

문제11

In the ODN network, which of the following protection methods can only protect the backbone fiber? (Multiple choice)

A. TypeB single-homing protection

B. TypeC dual-homing protection

C. TypeB dual-homing protection

D. Typec single-homing protection

정답: B,D

문제12

In GPON network, which of the following reasons may cause ONU to fail to go online?

A. The optical power received by the ONU is greater than the overload optical power.

B. The ODN line is too long and exceeds the online distance set by the system.

C. The optical power received by the ONU is less than the sensitivity value

D. There is abnormal attenuation on the ODN line.

정답: A,B,C,D

문제13

Configure ADSL profile parameters in UA5000, what measures can improve line stability?

A. Improve noise tolerance

B. Turn on the grid delete coding switch

C. Turn off the dynamic online adaptation function

D. The channel mode is selected as fast

정답: A,B

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