H31-341_V2.5-ENU Exam Dumps (V9.02) for Studying: Read H31-341_V2.5-ENU Free Dumps (Part 1, Q1-Q40) to Verify the Quality

1. Which of the following descriptions about deleting a path from the network management system is wrong?

2. Which of the following options does not belong to the PWAPS switching conditions?

3. Which of the following reasons will not cause optical power abnormality?

4. Which of the following descriptions about Tunnel APS protection is wrong?

5. Which operation should be performed before querying the bit error and optical power on the network management system, otherwise the corresponding data cannot be queried?

6. Which layer of the TCP/IP protocol is the TCP/UDP protocol located at?

7. Which of the following descriptions about MPLS (Multi-Protocol Label Switching) is wrong?

8. What principle of light is used when light propagates in optical fibers?

9. Which of the following descriptions of Raman amplification technology is wrong?

10. Which of the following is a networking method for parallel FOADM sites?

11. For a 9-dimensional site, to realize the Colored & Connectionless scenario, if all WSMD9 boards are used, how many boards do you need to configure at least?

12. The optical module of the OTN circuit board is a PIN tube. Which of the following options is the most ideal input optical power?

13. The optical power of each single wave before combining (i.e. the input optical power of the combiner board) should be within which of the following adjustment ranges?

14. According to the conversion formula of milliwatt (mw) and milliwatt decibel (dBm), how many dBm is 500mw approximately equal to? (1g5=0.7)

15. Which of the following descriptions of business boundary labels is wrong?

16. Which of the following is not a difference between MPLS-TPOAM and MPLS OAM?

17. According to the G.709 protocol, how many ODU2e signals can be contained in one ODU3 signal?

18. Which of the following descriptions about OTN frame structure overhead is wrong?

19. Which of the following is not included in the triggering conditions for the automatic switching of 1+1 on the client side?

20. In troubleshooting scenarios, loopback is one of the commonly used fault location methods. Which of the following descriptions of the loopback method is wrong?

21. Which of the following will cause a single channel to report a BEFFECEXC alarm?

22. Which of the devices involved in the key technologies of WDM systems is a passive device?

23. Which of the following descriptions about the TNG2M402D board is wrong?

24. Which of the following descriptions of the PWE3 network reference model is wrong?

25. Which of the following descriptions of OTN's optical layer interfaces OTM-n, m, OTM-nr, m is wrong?

26. When the local end detects an OTUkDEG alarm, which of the following descriptions about the upstream site alarm processing is correct?

27. By summarizing the OTU1/2/3 frame rates, we can get the calculation formula for the OTUk frame rate. Which of the following is correct?

28. Which of the following descriptions about OTN equipment-level protection is wrong?

29. Which of the following descriptions about OTN optical layer protection is wrong?

30. In a packet switching network running MPLS-TPOAM detection technology, when CC is used to detect connectivity, if the sink MEP does not receive CCM messages within how many message sending cycles, it is considered that there is a connectivity problem?

31. Which of the following descriptions about the OTN mapping/multiplexing order at the transmitting end is correct?

32. The ODUk tandem monitoring overhead supports multiple maintenance signals. When the ODUk_TCM_LCK maintenance signal is generated, which one does STAT detect?

33. Which of the following descriptions about branch SNCP protection is wrong?

34. Which of the following protections requires the use of the APS protocol?

35. In daily maintenance scenarios, resetting is one of the common operations. Which of the following descriptions about resetting a board is wrong?

36. In a WDM system, if the expected TTI and the actual TTI are different, what alarm will be reported?

37. In a troubleshooting scenario, maintenance personnel are generally required to collect and save on-site data before troubleshooting. Which of the following descriptions about collecting and saving on-site data is correct?

38. In a WDM network, if both the bidirectional OA and OSC report a loss of light alarm, which is the most likely cause?

39. Which of the following descriptions about arrayed waveguide gratings (AWG) and dielectric thin film filters (TFF) is wrong?

40. Which of the following descriptions of fiber optic deployment requirements is wrong?