[2026] Huawei HCS - Transmission - H35-260 무료 시험 문제

문제1

In OptPTN3900, which of the following slots can MQ1 be placed in?

A. Slot26

B. Slot9

C. Slot6

D. Slot5

정답: D

문제2

Which of the following descriptions are correct?

A. EFG2 can provide 2 GE electrical ports

B. L12 can provide 16 E1 interfaces

C. CD1 can access and process 2 channelized STM-1 services

D. L12 interface board can be installed in the slot of OpiX PTN 1900

정답: B,C

문제3

Which of the following is the destination MAC address of the Layer 2 header of the data received by the PTN960 from the LTE base station?

A. The network port MAC of the PTN device connected to the base station

B. The port MAC of the EPC device connected to the core L3PTN

C. MAC of the base station gateway L3VE on the L2/L3 node

D. User-side port MAC of the PTN device connected to the base station

정답: C

문제4

When the data is forwarded by the PTN device, when the value of the TYPE field of the Ethernet header is
8847, what protocol is the inner packet of the encapsulation?

A. RARP

B. MPLS

C. ARP

D. IP

정답: B

문제5

Which of the following alarms will be reported by the peer end when it is detected that the error code exceeds the limit in the B2 byte?

A. RS-BBE

B. MS-BBE

C. MS-AIS

D. MS-REI

정답: D

문제6

Regarding the function of backing up and restoring all data in the network management database, which of the following statements is correct?

A. The data of the same version and the same type of database backup cannot be recovered from each other

B. Data from different versions and different types of database backups can be recovered from each other

C. Data backed up by different versions and different types of operating systems cannot be recovered from each other

D. Data backed up by different versions and different types of operating systems can be recovered from each other

정답: C

문제7

In order to determine whether the optical fiber lines and connectors on the wavelength division side are normal, which of the following loopback methods is most suitable?

A. Client-side Inloop

B. WDM side inner loopback

C. WDM side outer loopback

D. Client-side outer loopback

정답: C

문제8

Which of the following are common reasons for pointer adjustment

A. The clock source or clock source level is incorrectly configured, resulting in two clock sources or two NEs in the same network following each other, causing the AU and TU pointers to be adjusted

B. The fault of the cross-board board causes the clock quality of its distribution to be poor, causing the adjustment of the AU and TU pointers

C. The power supply of the subrack is faulty, which causes the clock board to work abnormally, and the AU and TU pointers are adjusted together.

D. Road version failure, together with AU, TU pointer adjustment

정답: B,C

문제9

Which of the following statements about MST functional modules are true?

A. MST is both the source and sink of MS

B. MST returns bit error information, but does not return a specific number of bit errors.

C. MST implements BIP-8 statistical calculation of B2 bytes.

D. MST provides its rdenire channel.

정답: A,D

문제10

When deploying LAG, which of the following can the traffic load sharing hash algorithm be based on?

A. Source and destination MAC.

B. DSCP

C. Source and Destination IP

D. Destination MAC

E. Source MAC

정답: A,C,D,E

문제11

The 1510 nm optical monitoring channel can be effectively amplified after passing through the EDFA.

A. True

B. False

정답: B

문제12

After a certain distance transmission in the wavelength division system, the optical signal-to-noise ratio of the signal at the receiving end will decrease to a certain extent. The main reason is which of the following?

A. Use of demultiplexer

B. Fiber attenuation is too large

C. Use of EDFA

D. No new fiber is used

정답: C

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