<< Prev Question Next Question >>

Question 7/112

XPIC can be used in conjunction with ATPC, but it is generally not recommended.
If it needs to be used together, what should be paid attention to? (multiple choice)

LEAVE A REPLY

Your email address will not be published. Required fields are marked *

Question List (112q)
Question 1: When configuring the dual-stage amplifier board of RAU+OAU, ...
Question 2: Which of the following features does the N3EFS4 board suppor...
Question 3: GR (Graceful Restart) is one of the key technologies to prov...
Question 4: Network elements A, B, and C are OSN 3500 forming a chain ne...
Question 5: What is correct about traffic policing and traffic shaping?...
Question 6: The non-linear effect of the coherent signal is stronger tha...
Question 7: XPIC can be used in conjunction with ATPC, but it is general...
Question 8: When configuring client-side 1+1 protection, if the working ...
Question 9: For inter-board wavelength protection and client-side 1+1 wa...
Question 10: When spreading the existing network WDM system, there is no ...
Question 11: The main difference between SNCP and PP ring is that SNCP ad...
Question 12: The following statement about PTN's VPLS technology is wrong...
Question 13: When 15 VC-12 services are created on the STM-1 frame in seq...
Question 14: OSN6800 single-master network element master control failure...
Question 15: Which of the following is the error about the optical power ...
Question 16: What should I pay attention to when swapping antennas? (mult...
Question 17: Which of the following statements about PTN equipment Tunnel...
Question 18: Which of the following is not an antenna parameter?...
Question 19: For back-to-back OTM sites, three new relay wavelengths are ...
Question 20: As shown in the figure, in the business configuration of the...
Question 21: The following description of OLP optical line protection is ...
Question 22: What are the possible reasons for reporting BUS_ERR among th...
Question 23: In the Linux system, the directory tree structure and the fi...
Question 24: In the test item of IEEE 1588V2 time protection function, wh...
Question 25: When using dual-slot line group MSP ring, in which of the fo...
Question 26: A network is configured with 1+1 protection on the board. On...
Question 27: The ring network of the OSN6800 equipment group was newly op...
Question 28: Because the Ethernet port OAM acts on the last kilometer and...
Question 29: Which of the following are the background reasons for the in...
Question 30: NE1, NE2, NE3, NE4, and NE5 form an MSP ring, and there is a...
Question 31: In the Ethernet service OAM, the name of the node that can i...
Question 32: Regarding the OTN system network-level protection switching ...
Question 33: In the network management planning process, which item is no...
Question 34: OSN6800 reports the commun_fail alarm from the SCC board of ...
Question 35: The following descriptions about 1+1 protection and 1:1 prot...
Question 36: An ETH_LOS or LINK_ERR alarm occurs on a single Ethernet por...
Question 37: When the capacity of the cross-connect board is upgraded, th...
Question 38: Which of the following reasons will form discrete services o...
Question 39: #1 and #2 are OTM network elements, point-to-point chain ser...
Question 40: The sequence of downstream signals flowing through the funct...
Question 41: An organization has built a network with 20 subnets and clas...
Question 42: 172.17.15.0/28 When dividing subnets, which of the following...
Question 43: The following statement is correct () (multiple choice)...
Question 44: OptiX OSN 1800 is a compact multi-service optical transport ...
Question 45: The networking of a certain wavelength division network is s...
Question 46: In the actual deployment of 1588v2, you will encounter asymm...
Question 47: In general, which PHB is the signaling flag?...
Question 48: Compared with traditional MPLS, what are the improvements of...
Question 49: The following steps add pointers...
Question 50: For the 1+1 protection in the OTU board of the external OLP,...
Question 51: The following are the parts of the CORBA northbound interfac...
Question 52: The OTU2 frame length is approximately four times the OTU1 f...
Question 53: The following are not precautions for preliminary testing:...
Question 54: U2000-managed dual-machine software Veritas needs to apply f...
Question 55: Drift refers to the long-term phase change of the digital si...
Question 56: Which of the following are the functions of MPLS-TP OAM? (mu...
Question 57: Regarding the 10G/100G mixed transmission wavelength isolati...
Question 58: Hybrid MSTP devices support cross-domain clock intercommunic...
Question 59: The test frame is a data message used to test the network co...
Question 60: The following statements about the main and backup channels ...
Question 61: For WDM network, the following description is correct (multi...
Question 62: Regarding the optical power commissioning of the RAU2 board,...
Question 63: MSTP equipment TDM plane can support 1588V2...
Question 64: For ODUk ring network protection, the following statement is...
Question 65: A certain system is configured with SOM, only the optical po...
Question 66: When planning a 1+1 HSB, the corresponding planning principl...
Question 67: If an NE is found on the U2000 network management to report ...
Question 68: In order to achieve the specified synchronization quality re...
Question 69: If there is a problem with the CORBA connection, it can be a...
Question 70: The C-band 40-wave system is transformed into a C-band 80-wa...
Question 71: Commonly used test instruments for WDM system include? () (m...
Question 72: In the process of U2000 network management searching for pat...
Question 73: Which of the following descriptions of ODUk SNCP protection ...
Question 74: What should be paid attention to when planning a 1588V2 netw...
Question 75: The GXCS single board of the OptiX OSN3500 equipment is upgr...
Question 76: The reason for reporting the BEFFEC_EXC alarm is that the fo...
Question 77: The LPT (Link Pass Through) function is used in scenarios wh...
Question 78: In the point-to-point WDM networking scenario, the signal-to...
Question 79: The upgrade from GACSA to UXCSB for OSN 3500 equipment is as...
Question 80: Optical wavelength sharing protection OWSP is used to config...
Question 81: The reason why the ODUk_PM_OCI alarm statement is correct (m...
Question 82: The following clock networking optimizations are wrong:...
Question 83: In the process of creating an upgrade task, the following st...
Question 84: An intelligent clock subnet can realize the automatic tracki...
Question 85: Suppose there are subnets A1, A2, and A3 under subnet A. Whe...
Question 86: Which of the following statements about the ALC function and...
Question 87: Designed as a C-band 80-wave system, add the operation of th...
Question 88: The following is wrong about the position of the dispersion ...
Question 89: When the EX2 board of the PTN equipment is connected to the ...
Question 90: After the single main control is replaced with the main cont...
Question 91: The following is the network parameter planning of an engine...
Question 92: The IP address you use is 165.247.52.119, and the subnet mas...
Question 93: When shutting down the U2000 dual-computer system (Solaris),...
Question 94: An operator needs to configure 60 clients, 200 OptiX PTN 190...
Question 95: The type of software to be loaded in the OSN product upgrade...
Question 96: What are the limiting factors of CES ACR synchronization? (m...
Question 97: The 1588V2 clock enters the non-tracking working mode, and t...
Question 98: The TN13FIU board does not support optical power detection, ...
Question 99: In the SDH network, the S1 byte is used to transmit synchron...
Question 100: The WDM optical layer ASON DCC D4-D12 setting pass-through h...
Question 101: Regarding the description of OSS, what is wrong is...
Question 102: Reasons why it is impossible to frequently disconnect OTN eq...
Question 103: In the network, clock equipment is usually used to ensure ne...
Question 104: If the meter sending data frame rate is X and receiving data...
Question 105: SPC (Software Permanent Connection). It is the business conn...
Question 106: According to the requirements, before OTN 6800/8800 equipmen...
Question 107: On the U2000 network management, the packet plane and TDM pl...
Question 108: In the 40-wavelength system of the wavelength division equip...
Question 109: In the U2000 dual-system hot backup system, the active site ...
Question 110: Which of the following descriptions about the client-side 1+...
Question 111: The following description of cluster management, the error i...
Question 112: Which of the following descriptions of the networking requir...