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H19-413_V1.0-ENU HCSA-Presales-Access V1.0 Dumps

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H19-413_V1.0-ENU HCSA-Presales-Access V1.0 Dumps

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  1. Download the latest H19-413_V1.0-ENU exam dumps PDF for Preparation. Exam : H19-413_V1.0-ENU Title : HCSA-Presales-Access V1.0 https://www.passcert.com/H19-413_V1.0-ENU.html 1two6

  2. Download the latest H19-413_V1.0-ENU exam dumps PDF for Preparation. 1. DCI box equipment supports multi-service carrying and is suitable for backbone networks. A. True B. False Answer: B 2. Multi-data center interconnection has become a rigid demand for the rapid development of Internet business. A. True B. False Answer: A 3. The development trend of railway communication business is towards wireless broadband, control automation and intelligent operation. A. True B. False Answer: A 4. OSN1800V equipment supports SDH ASON/2M ASON/OTN ASON. A. True B. False Answer: A 5. SDH ASON/2M ASON is a feature that the State Grid requires MSTP equipment to support. A. True B. False Answer: B 6. China's smart city development has reached the stage driven by new technologies. A. True B. False Answer: B 7. Technical requirements for enhanced multi-service transport node (MSTP) equipment, in accordance with the requirements of standard YD/T2486-2013. A. True B. False Answer: A 8. SDH basic transport module is STM-4. A. True B. False Answer: B 9. In the SDH standard, the 2M signal has a total of 32 time slots. 2two6

  3. Download the latest H19-413_V1.0-ENU exam dumps PDF for Preparation. A. True B. False Answer: A 10. FTTO is the abbreviation of Fiber-to-the-Office, which is mainly aimed at commercial users, or the construction of office networks in hospitals, banks and government enterprises. It uses ONUs with rich interfaces to be deployed in offices to meet broadband, voice and video needs. A. True B. False Answer: A 11. The advantages of PON access are low cost and high reliability. A. True B. False Answer: A 12. The MA5621 device is an industrial-grade device developed by Huawei for the energy industry. The device has 4kv lightning protection capability. A. True B. False Answer: B 13. Early stage guidance for radio and television access user transformation: GPON network construction. A. True B. False Answer: A 14.What do the red panels in the configurator mean? A. Panel Control B. Longer delivery time for panels C. Panels are sold normally D. Discontinued boards Answer: A 15. Which is the FiberHome single slot 1T platform? A. FONST-7000 B. ZXONE-9700 C. FONST-6000 D. M721 Answer: A 16.How many wavelengths does Huawei's DWDM currently support? A. 40 3two6

  4. Download the latest H19-413_V1.0-ENU exam dumps PDF for Preparation. B. 80 C. 96 D. 1650 Answer: C 17. What is the smallest device currently provided by Huawei's transmission products? A. OptiXstar-A810 B. OptiXtrans-E6604 C. OptiXtrans-E6608 D. OptiXtrans-E9605t Answer: A 18. Huawei's video private network transmission solution can provide high bandwidth and high reliability network requirements. A. True B. False Answer: A 19. The video private network transmission network adopts OTN technology, mainly including E6616/EE606 and other equipment. A. True B. False Answer: A 20. In the ultra-long-haul transmission characteristics of our company's OSN equipment, when Raman amplifiers are not currently used, what is the 2.5G single-span optical power budget that can be achieved? A. 23dB B. 48dB C. 66dB D. 73dB Answer: C 21.Which of the following vendors does not support dual-plane solutions? A. ALU B. Huawei C. H3C D. ZTE Answer: C 22. Which of the following SDH ASON networks can achieve permanent 1+1 protection? A. Diamond Level Business B. Gold Business C. Silver Business 4two6

  5. Download the latest H19-413_V1.0-ENU exam dumps PDF for Preparation. D. Bronze service Answer: A 23. In long-distance transmission, what is the usual order of selecting solutions? A. BA->BA+PA->Backward Raman->Forward + Backward Raman B. BA+PA->BA->Backward Raman->Forward + Backward Raman C. BA->BA+PA->Forward+Backward Raman->Backward Raman D. BA->Backward Raman->BA+PA->Forward + Backward Raman Answer: A 24. Which of the following is not an advantage of the enhanced MSTP built-in PCM solution over the traditional solution? A. Reduce the number of network failure points and improve network reliability B. Save room space C. End-to-end management services, simple operation and maintenance D. Improve signal transmission quality Answer: D 25. What is the line impedance specification for a 2Mbps electrical interface? A. 75Ω (unbalanced) B. 120Ω (balanced) C. 75Ω (unbalanced) or 120Ω (balanced) D. None of the above Answer: C 26. Which does the SDH frame structure include? A. Channel overhead, information payload, and segment overhead B. Regeneration section overhead, multiplexing section overhead, management unit pointer, information payload C. Containers, virtual containers, reuse, mapping D. Regeneration section overhead, multiplexing section overhead, channel overhead, management unit pointer Answer: B 27. Which is the timing working mode of SDH equipment? A. External Synchronous Timing B. Extract from STM-N received signal C. Internal Timing D. All of the above Answer: D 28. In the ADM configuration of a two-fiber bidirectional multiplex section shared protection ring at the STM-16 level, which service protection situation is it? A. Two circuit boards back up each other 5two6

  6. Download the latest H19-413_V1.0-ENU exam dumps PDF for Preparation. B. Half the capacity in one board is used to protect half the capacity in the other board C. Two circuit boards, one main and one backup D. The two circuit boards have nothing to do with each other Answer: B 29. Which of the following statements about ASON technology is incorrect? A. By introducing ASON technology, it can resist multiple network failures and ensure that all roads are connected B. The existing network can be evolved and ASON functions can be realized through software loading C. ASON can effectively improve resource utilization through dynamic bandwidth allocation D. ASON improves network reliability by reducing the efficiency of network resource utilization Answer: D 30. What is the biggest difference between different types of amplifiers? A. Different gain B. Different noise figures C. Occupied different slots Answer: A 31. What is the maximum cross-connect capacity of OSN9800 M24? A. 1.2G B. 2.4T C. 4.8T D. 10T Answer: D 32. What is the protection scope of ODUk SNCP? A. Line optical fiber OCH optical fiber, line optical fiber B. Circuit board, OCH optical fiber, line optical fiber C. Branch board, circuit board, OCH optical fiber, line optical fiber Answer: B 33. What are the wave numbers of commonly used CWDM systems? A. 4 B. 8 C. 16 D. 32 Answer: B 6two6

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