Huawei Certified H31-341 Dumps Questions Valid H31-341 Materials
Current H31-341 Exam Dumps [2023] Complete Huawei Exam Smoothly
NEW QUESTION # 20
Which of the following ROADM boards have WSS optical modules? (Multiple Choice)
- A. WSD9
- B. RDU9
- C. WSM9
- D. WSMD9
Answer: A,C,D
NEW QUESTION # 21
Which of the following service layer paths is required when creating OCh using the path method?
- A. Client
- B. ODUk
- C. OMS
- D. OTS
Answer: C
NEW QUESTION # 22
Which of the following plane technologies does the OS-OTN device incorporate? (Multiple Choice)
- A. PDH
- B. SDH
- C. Grouping
- D. OTN
Answer: B,C,D
NEW QUESTION # 23
In a WDM system, after a distance of transmission, the OSNR of the signals at the receive end decreases to a certain extent. Which of the following is the main cause?
- A. The fiber attenuation is too large.
- B. New optical fiber is not used.
- C. Use of EDFA
- D. Use of Demultiplexer Multiplexer
Answer: A
NEW QUESTION # 24
Which of the following is the incorrect description of the internal port properties of the Ethernet board?
- A. For the ingress port of the Access attribute, if the input data does not carry the VLAN ID, it is directly transparent.
- B. For the ingress port for the Access attribute, if the input data carries the VLAN ID, discard.
- C. For the inbound port of the Tag Aware attribute, if the input data carries the VLAN ID, transparently receive the data.
- D. For the ingress port of the Tag Aware attribute, if the input data does not carry the VLAN ID, discard.
Answer: A
NEW QUESTION # 25
The following description of the electrical layer overhead-source function, the correct ones are: (Multiple Choice)
- A. ODUkT calculates BIP-8 and writes to TCHi.
- B. OPUk performs client signal mapping, rate adjustment and rate adaptation in the transmission direction.
- C. OTUk is responsible for calculating BIP-8, writing to SM, GCCO, FAS, MAFS, etc.
- D. ODUkP is responsible for calculating BIP-8, writing PM, GCC1/2 and other overheads.
Answer: A,B,C,D
NEW QUESTION # 26
OLA sites can also use ESC.
- A. FALSE
- B. TRUE
Answer: A
NEW QUESTION # 27
Which of the following is approximately equal to 100mw?
- A. 15dBm
- B. 20dBm
- C. 10dBm
- D. 13dBm
Answer: B
NEW QUESTION # 28
Two PIU/APIU boards use the hot backup mode to supply power to the system on the OSN 1800 device, when a PIU/APIU board fails, the system can still work normally.
- A. FALSE
- B. TRUE
Answer: B
NEW QUESTION # 29
Which of the following description of ODUflex are correct? (Multiple choice)
- A. Services supported by ODUflex range from 1.25 Gbit/s to 10 Gbit/s
- B. The advantage of ODUflex is that users can flexibly configure the capacity of the container according to the size of the service to achieve the most efficient use of railway bandwidth.
- C. ODUflex bandwidth of per TS subslot is 1.25 Gbit/s
- D. ODUflex refers to non-fixed bandwidth ODUk technology
Answer: B,C,D
NEW QUESTION # 30
The following description of the 1+1 protection in the board, the correct ones are: (Multiple Choice)
- A. In-board 1+1 protection can be applied to chain networking and ring networking.
- B. The 1+1 protection on the board can protect the OTU board.
- C. Set the OTU as the detection unit, and the electrical layer alarms such as OTUk_LOF and OTUK_LOM will also trigger the switching.
- D. For OSN 1800 devices, you can use the OTU with dual-selection to protect your business.
Answer: A,B,C,D
NEW QUESTION # 31
When configuring the Ethernet Layer 2 attribute, set the Default VLAN ID and VLAN Priority of the untagged frame when the TAG ID is set to Accese or Hybrid. The "VLAN priority" is set according to the QoS of the unified plan.
- A. FALSE
- B. TRUE
Answer: B
NEW QUESTION # 32
When creating a Client path using the path method, if the RL0S alarm is generated on the line card, the path cannot be created.
- A. FALSE
- B. TRUE
Answer: A
NEW QUESTION # 33
What are the ways that NG WDM devices create fibers? (Multiple Choice)
- A. Graphic method
- B. Search method
- C. Form method
- D. Synchronization method
Answer: A,B,C
NEW QUESTION # 34
Which of the following paths are not related to the business?
- A. OCh
- B. Client
- C. ODUk
- D. OSC
Answer: D
NEW QUESTION # 35
MPLS tunnel APS protection supports multiple types of command switching and has different priorities.
Which of the following command switching types has the highest priority?
- A. Practice Switching
- B. Force Switching
- C. Locked Switching
- D. Manual Switching
Answer: C
NEW QUESTION # 36
An OTN network uses WSMD4 to form a ROADM network element. After the logical fiber is created, the paths that can be directly searched are: (Multiple choice)
- A. Client
- B. OTS
- C. OCh
- D. OMS
Answer: B,C,D
NEW QUESTION # 37
The OSN 8800 device is protected by fan redundancy. When any fan in the fan box is broken, the system can still operate normally for a long time.
- A. FALSE
- B. TRUE
Answer: A
NEW QUESTION # 38
Path method creates OCh failure, what are the possible reasons? (Multiple Choice)
- A. No service layer path
- B. There are still unremoved alarms in the boards involved in OCh.
- C. Inconsistent wavelength setting at both ends of source and sink
- D. Some pigtails are not connected
Answer: A,C,D
NEW QUESTION # 39
When configuring the layer 2 attribute of the large network, when the "TAC ID" is set to "Access" or "Hybrid", you need to set the "default VLAN ID" and "VLAN priority" of the untagged frame.
- A. FALSE
- B. TRUE
Answer: B
NEW QUESTION # 40
VPLS (Virtual Private LAN Service) is a Layer 2 VP technology that simulates a local area network.
- A. FALSE
- B. TRUE
Answer: B
NEW QUESTION # 41
When performing fiber synchronization, the network element does not create a fiber. What does it indicate?
- A. Fiber connection that does not exist on the network management side and the NE side.
- B. Fiber connection only on the NE side.
- C. The fiber connection exists on both the network management side and the network element side.
- D. Fiber connection exists only on the local network management side.
Answer: D
NEW QUESTION # 42
The optical monitoring channel wavelength used by the ST2 board is: (Multiple choice)
- A. 1510nm
- B. 1491nm
- C. 1471nm
- D. 1511nm
Answer: B,D
NEW QUESTION # 43
Which of the following statements are wrong about TE links? (Multiple Choice)
- A. The intelligent network element sends its own bandwidth and other information to other intelligent peers in the network through the LSA in the form of a trace. Provide teaching support for routing and planning.
- B. The TE link path is a resource concept. It can be understood as an optical fiber with bandwidth information and protection attributes, but it does not correspond to the optical fiber. One fiber may correspond to multiple TE links.
- C. The TE link is flooded to the entire network by the LMP protocol. Each intelligent network element saves the TE link information of the entire network.
- D. The verification of the TE link occurs before the control channel is established between adjacent nodes.
Answer: C,D
NEW QUESTION # 44
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Huawei H31-341-ENU (HCIP-Transmission V2.0) Exam is a certification exam designed for professionals who want to demonstrate their skills and knowledge in managing and deploying transmission networks. H31-341 exam is intended for individuals who have experience in the field of network engineering and want to enhance their skills to work with Huawei transmission products. The HCIP-Transmission V2.0 certification is an advanced-level certification that is designed to validate a candidate's knowledge and skills in the field of transmission network technologies.
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