H19-461_V1.0 Exam Prep 2026 – Check Free Dumps V9.02 for HCSP-Presales-Transmission V1.0 Exam

Are you preparing for your HCSP-Presales-Transmission V1.0 exam? DumpsBase delivers the latest H19-461_V1.0 dumps (V9.02) with 232 practice questions and answers to support your HCSP-Presales-Transmission V1.0 certification exam preparation. Practicing with the highly rated Huawei H19-461_V1.0 dumps can help reduce errors by exposing you to a range of question types. As you review your answers, you learn to spot common mistakes and avoid repeating them. This ongoing practice strengthens attention to detail and improves decision-making under time constraints. Many candidates report noticeable performance gains after consistent practice with the H19-461_V1.0 exam dumps (V9.02). DumpsBase ensures the most updated H19-461_V1.0 exam questions stay aligned with current exam standards, supporting more effective preparation.

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1. What is the arbitrary rate convergence conversion board of Huawei's E6600 series box equipment?

LDC

LIX

LDX

ELOM

2. How many ODUO slices can one ODU4 particle have?

96

80

100

40

3. What is the maximum transmission distance of Huawei Power's 100G gray optical module for miniaturized OTN?

40km

80km

100km

10km

4. What is the diagnostic accuracy of Huawei Fiber Doctor 2.0 for optical fibers?

10M

1M

5M

0.5M

5. 2M multi-path lossless protection provides N protection paths, N is the maximum to?

4

1

3

2

6. The national air traffic control backbone network was built in 2018, with about 400 MSTP devices. The trunk path rate is less than 1G. OTN transformation is an inevitable trend. Which of the following is the most vigilant standard competition?

PTN

Router

SPN

7. What is the maximum cross-connect capacity of OSN9800 U32E?

64T

32T

10T

16T

8. In the railway F5G solution, which of the following devices is the best model to replace the hub site OSN3500?

E6608T

OSN 9800 M24

OE9624X​

OSN​ 9800 U32E

9. Which of the following equipment types does not belong to the power OTN scenario?

OSN 9800 M24

Optixtrans E9624​​

OSN 9800 MI2

OSN 9800 U32

10. What is the maximum interface bandwidth on the client side of the A810 device?

GE

OEI

FE

STM-16

11. Which type of valve chamber in pipelines?

B

A

D

C

12. Which of the following industries is the S O CC solution mainly used in?

Internet

Electricity

Finance

Government

13. What is the maximum single-wave transmission rate that Huawei's financial transmission solution can meet?

200G

400G

100G

1T

14. What is the maximum wavelength supported by the optical transmission device E9624?

120 waves

96 waves

240 waves

80 waves

15. What is the wavelength of gray light services that can be sent and received by the BIFS board used in Huawei's power miniaturized OTN?

850nm

1550nm

1310nm

1490nm

16. The OTN to edge solution proposed by the broadcasting and television transmission solution can reduce the latency to within () ms?

0.5​

10

1

0.1

17. What is the new weapon for the high-speed road section to compete with the SPN system?

E6616X

E6616

E6608I

E6608

18. What is the height of the optical transmission equipment E6616?

10U

3U​

2U

5U

19. Which of the following options is Huawei's financial transmission management unit?

iMaster ECN

iMaster NCE

iMaster eS

iMaster DCI

20. How many service slots does the P32C device have?

32

14

16

21. Optoelectronic flexible slicing OSU encapsulation to OTU reduces () layers compared to VC12 to OTU

1

4

3

2

22. Huawei provides a miniaturized box-type financial data center with a minimum height of () and can be flexibly deployed.

2

1

6

5

23. What is the all-optical solution promoted by Quanguang Industry?

FTTR

E3000 Perimeter Security

FTTM

NHP

24. What products does Huawei prefer to use in its data disaster recovery center at 2?

E6616X

E9624X

E6608T

E9605

25. Which technology is used in optical transmission to increase single-fiber capacity?

ASON

OOXC

ONM

OTDR

26. Huawei's fiber management system can diagnose fiber anomalies up to () level.

0 seconds

0 Day

0 minutes

0 month

27. Taking the 100KM delay as an example, the location with the largest delay distribution is ( )?

Others

FEC

Fiber

DCM

28. Which option is more reasonable for the scope of 1+ 1 protection on the client side?

Protect circuit boards, optical layer boards and line optical fibers from obstructions

Including the wavelength combining and demultiplexing board and the subsequent line side obstacles

Line-side optical fiber

Provide end-to-end protection starting from the client side

29. What is Huawei's preferred access layer device in the SDH scenario of transportation?

E6608T

E6616

E9624X

E9624

30. Which of the following scenarios is suitable for the 1+1 protection method within the board?

Provides end-to-end protection for services and supports cross-subrack protection, which is suitable for scenarios with high reliability requirements.

Line-side optical cable protection, suitable for scenarios where the lengths of the main and backup optical cables differ greatly

End-to-end | +1 protection based on oDUk channel, suitable for branch line separation scenarios

Line-side optical cable protection, suitable for scenarios where the difference in length between the main and backup optical cables is small

31. Which transmission equipment is recommended for the communication network in the sub-center during the construction of the expressway section?

E6608T

OSN1800 IE

E6616

OSN9800 U32E

32. What standard is the subway evolving from enhanced MSTP to?

IP-RAN

SPN

Packet-enhanced OTN

OSU

33. What is the value of the all-optical cross-connect technology?

Improve network security and reliability

Improving single-wave capacity

Reduce the number of optical layer connections and optical layer equipment

Reduce network latency and jitter

34. What is the actual service rate of FC3200?

1.06 Gbit/s

28.05 Gbit/s

2.12 Gbit/s

14.025 Gbit/s

35. OSU bandwidth adjustment only supports the same path mode, which of the following is not the change path mode?

Optixstar 's E800 series

Optixtrans E6600 Series

OptiXtrans​ E9600 Series

OC Series ​

36. The subway line adopts 100G ring network and APS protection mode. What is the maximum broadcast service bandwidth that the customer interface can carry under extreme conditions?

50G

100/NG

100G

37. Which of the following ports will be used as a model for the F5G remote control solution for smart ports to break through the top 10 ports in China in 2022?

Port of Lushun

Zhoushan Port

Tianjin Port

Yangshan Port

38. Which of the following descriptions of protection ASON Level 2 is correct?

1+1 protection, 1 fault resistance, first recovery time <50ms

Permanent 1+1 protection, resistant to N-times faults, recovery time <50ms, availability 99.999%

Rerouting, resisting N-times faults

1+1 protection + rerouting, 2N times fault resistance, recovery time <50ms

39. Which is the optical transmission network management system?

SDN

eSight

NCE

OIN

40. How many OSU pipes does Huawei Power Miniaturized OTN's 100G line support?

4000

3000

2000

1000

41. Among the businesses of radio and television networks, which one is correct in understanding the business of "attracting customers"?

Large corporate customers

Government Customers

Collective customers

Corporate customers

42. Which of the following statements about lossless bandwidth adjustment is incorrect?

VC12 can achieve lossless bandwidth adjustment from 2M to 1000M

OSU technology can achieve lossless adjustment of bandwidth of 2.6M100G

VC4 can achieve lossless bandwidth adjustment of 150M1200M

OSU can theoretically achieve lower latency than vC12

43. How can railway transmission GSM-R be smoothly evolved to 5G-R?

SDH

PKI

TDM

SU

44. What are the main features of the Smart 300G solution, one network and two planes?

300G Color Halo

100G shared ring network, 200G color ring

300G shared ring network

200G shared ring network, 100G colorful ring network

45. What are the encapsulation levels of OSU-OTN?

2

5

3

1

46. How to align the delay of 2M multipath lossless protection?

The value is aligned with the latency of the path set by the user and compensates for the corresponding latency

Align with the longest path delay and compensate for the corresponding delay value

Align with the delay of the longest protection path and compensate for the corresponding delay value

Align with the delay of the shortest protection path and compensate for the corresponding delay value

47. For small bandwidth dedicated line services, which technology has the highest bandwidth utilization?

Ethernet over OIN (EoO)

Ethernet over OSU (EoO +)

Ethernet over SDH (EoS)

48. What is the minimum granularity scheduling supported by OSU-OTN?

010M

0100M

02M

01G

49. Which type of equipment is recommended to be deployed at the core site of the urban optical network backbone?

E6616

E9605

E9624

E6608

50. What is the maximum single-fiber capacity currently supported by the optical transmission device E9624?

24T

48T

96T

100T

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