Prep4Pass. IT certification exam prep provide, High passing rate
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1 Prep4Pass IT certification exam prep provide, High passing rate
2 Exam : H Title : Huawei Certified Network Professional-Building Carrier OTN Transmission Network Vendor : Huawei Version : DEMO Get Latest & Valid H Exam's Question and Answers 1 from Prep4pass.com. 1
3 NO.1 If all the NEs in a subnet are out of control on the NMS, and the NEs belonging to other subnets communicate normally, which of the following reasons is not possible? A. Fiber misconnection or failure B. U2000 network management fault C. Mis-changing the gateway NE IP address D. The network scale is too large, and the scale of ECC communication between network elements exceeds the processing capacity of network elements. NO.2 Monochromatic light does not produce dispersion. NO.3 Which of the following networking types is the main networking type in the metropolitan wavelength division network? A. Ring network B. Mesh networking C. Point-to-point networking D. Chain network NO.4 The signal-to-noise ratio is an important factor in the limitation of the DWDM system. The root cause of the noise is which of the following boards is used in the system? A. Raman magnifying board B. EDFA amplifier board C. Combine/demultiplexer D. Light forwarding board NO.5 When debugging the WDM system, it is mainly to ensure the flatness of the power at the end and the flatness of the signal-to-noise ratio. A. True B. False NO.6 For a certain optical layer scheduling board (such as WSD9/WSM9/WSMD4), you can set the optical wavelength routing in the board separately. NO.7 DCM optical power measurement requires DCM single-wave input optical power is not greater Get Latest & Valid H Exam's Question and Answers 2 from Prep4pass.com. 2
4 than the following value? A. -4 B. -3 C. -5 D. -2 NO.8 Which of the following are the default "fixed boundary ports" for the system? (multiple choice) A. OAU1 board OUT port B. OTU unit line side port C. M40V board OUT port D. FIU board IN / OUT port,d NO.9 Which of the following is a description of the SCC function from the subrack? Which one is wrong? A. DCN message forwarding B. Processing of overhead C. From the subrack board status management D. Protection switching protocol processing of this subrack Answer: D NO.10 The ETH1, ETH2, and ETH3 ports of the EFI board are connected to the network port of the network management computer through the network cable to implement the management of the OSN 8800 device by the network management system. A. True B. False NO.11 Which of the following layers is the overhead of the segment monitoring overhead SM? A. OTUK B. OPUK C. OMS D. ODUK NO.12 When the OCH is created by the path method, you do not need to configure the wavelength of the WDM side port of the source and the OTU board. NO.13 The spectrum analyzer is mainly used to test which values of each wavelength in the Get Latest & Valid H Exam's Question and Answers 3 from Prep4pass.com. 3
5 multiplexed signal? (multiple choice) A. Dispersion value B. Signal to noise ratio C. Center wavelength D. Optical power,c,d NO.14 Which of the following are the daily maintenance items on the equipment side? (multiple choice) A. Check the cabinet indicator B. Check the room temperature, humidity C. Checking the board indicators D. Test error E. Check the ground wire and power cord F. Check the device sound alarm,b,c,f NO.15 During the troubleshooting process, if you need to perform loopback on the protected services carried by the NG WDM device, which of the following operations must be performed before performing the loopback operation? A. Verify that the APS protocol is enabled B. Switch to the protection channel C. Is the test switching normal? D. Locked in the current channel Answer: D Get Latest & Valid H Exam's Question and Answers 4 from Prep4pass.com. 4
H Q&As. Huawei Certified Network Associate-Transmission. Pass Huawei H Exam with 100% Guarantee
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