2023 Correct Practice Tests of H35-260 Dumps with Practice Exam
Certification Sample Questions of H35-260 Dumps With 100% Exam Passing Guarantee
The Huawei H35-260 (HCS - Transmission) Certification Exam is a professional certification exam that is designed to test the knowledge and skills of individuals in the field of transmission network technologies. The exam covers a wide range of topics related to the design, installation, configuration, and maintenance of transmission networks, including microwave, DWDM, and OTN technologies. The certification exam is intended for individuals who wish to demonstrate their expertise in transmission network technologies and who are seeking to advance their careers in this field.
NEW QUESTION # 175
The PTN3900 device needs to complete the access and processing of E1 signals through the processing board, service daughter card, and interface board. Which of the following boards is not involved in the work?
- A. MP1
- B. D12/D75
- C. CD1
- D. MQ1
Answer: A
NEW QUESTION # 176
Which statement about MPLS OAM is wrong?
- A. Support real-time monitoring of performance events such as packet loss rate and delay
- B. The hardware supports the transmission of messages
- C. Can be used to trigger protection switching
- D. Tunnel's OAM and PW OAM are related and affect each other
Answer: D
NEW QUESTION # 177
Which of the following descriptions is correct?
- A. One STM-1 channel contains 64 VC12 time slots
- B. SAToP supports time division suppression
- C. OptiX PTN supports encapsulating E1 frames of different connections into one PW
- D. SAToP encapsulation type processes the CES service by encapsulating the 32 time slots in the E1 frame as a whole and then transparently transmitting it to the opposite end
Answer: D
NEW QUESTION # 178
The working mode of the port determines the flow control mode of the port. Which of the following flow control modes can be used when the operating mode is 100 Mbit/s full duplex
- A. Both of the above
- B. Auto-negotiation flow control mode
- C. None of the above
- D. Non-auto-negotiation flow control mode
Answer: D
NEW QUESTION # 179
Which of the following statements about the internal port attributes of an Ethernet board is incorrect?
- A. Ingress to the Access attribute: if the input data has a VLAN ID, discard the
- B. For the ingress port of the Tag Aware attribute: if the input data has a VLAN ID, the received data will be transparently transmitted
- C. For the ingress port of the Tag Aware attribute: if the input data does not have a VLAN ID, discard it
- D. For the ingress port of the Access attribute: if the input data does not have a VLAN ID, it will be transparently transmitted directly
Answer: D
NEW QUESTION # 180
Which of the following network element forms supports the functions of branch and line, cross multiplexing between lines and lines, and service adding and dropping functions?
- A. Terminal Multiplexer
- B. Add/Drop Multiplexer
- C. Regenerative Repeater
- D. Digital cross-connect equipment
Answer: B
NEW QUESTION # 181
Which of the following is the destination MAC address of the Layer 2 header of the data received by the PTN960 from the LTE base station?
- A. The network port MAC of the PTN device connected to the base station
- B. MAC of the base station gateway L3VE on the L2/L3 node
- C. User-side port MAC of the PTN device connected to the base station
- D. The port MAC of the EPC device connected to the core L3PTN
Answer: B
NEW QUESTION # 182
Which of the following descriptions are correct?
- A. L12 interface board can be installed in the slot of OpiX PTN 1900
- B. EFG2 can provide 2 GE electrical ports
- C. CD1 can access and process 2 channelized STM-1 services
- D. L12 can provide 16 E1 interfaces
Answer: C,D
NEW QUESTION # 183
What are the possible reasons for the unsuccessful OCH creation by the path method?
- A. Missing service layer path
- B. Source, sink but inconsistent half-wavelength configuration
- C. The time on the device side and the network element side is not synchronized
- D. The data on the device side and the remote side of the network are not synchronized
Answer: A,B,D
NEW QUESTION # 184
According to the formula of ODUk rate2391C 239K) STMHM to car: ODUI to car 239/235- STMN frame rate.
- A. False
- B. True
Answer: A
NEW QUESTION # 185
Which of the following functions does Netstar ODT have?
- A. Fiber connection verification
- B. Board Verification
- C. Subrack verification
- D. Optical power verification
Answer: A,B,C
NEW QUESTION # 186
The U2000 license file is stored in the following directory /u2000/server path. If the license file is invalid, the U2000 will not work normally.
- A. False
- B. True
Answer: A
NEW QUESTION # 187
When the PTN equipment configures the CBS parameters of QoS, the value affects which items are described correctly
- A. The smaller the CBS, the greater the delay in forwarding the packet.
- B. CBS used to describe the capacity of the token bucket C bucket
- C. The smaller the CBS, the less data is allowed to burst
- D. The larger the CBS, the more packets are allowed to burst
Answer: B,C,D
NEW QUESTION # 188
The R-LOS alarm has nothing to do with overhead bytes but only with the quality of the incoming signal
- A. True
- B. False
Answer: A
NEW QUESTION # 189
L--16.1 indicates the type of optical interface. Which of the following descriptions is correct?
- A. Long distance communication, the signal level is STM-1 and the working window is 1310nm
- B. Short-distance week-to-week communication, the signal level is STM-16 and the working window is
1310nm - C. Short distance communication, the signal level is STM-1 and the working window is 1310nm
- D. Short distance communication, the signal level is STM-16 and the working window is 1550nm
Answer: B
NEW QUESTION # 190
During the normal operation of the network, the service channel protected by ODUK SNCP generates a condition for triggering protection switching, and the service has been automatically switched to the protection channel. When the fault of the working channel is eliminated, the service cannot be automatically restored to the working channel.
- A. A small number of bit errors occur in the working channel
- B. When the working channel is normal, the business needs to delay the "waiting for recovery time" and then switch from the protection channel to the working channel.
- C. Protection group 'Recovery Mode' is 'Non-Recovery'
- D. Manual switching, locking switching or forced switching commands are implemented artificially
- E. The SNCP service type is inconsistent with the service scenario requirements
Answer: B,C,D,E
NEW QUESTION # 191
The signal-to-noise ratio is an important factor that limits the DWDM system, and the source of the noise is which of the following single boards are widely used in the system?
- A. Combine/demultiplex board
- B. Optical Transponder Board
- C. EDFA slab
- D. Raman magnifying board
Answer: C
NEW QUESTION # 192
How many bits does the VLAN ID occupy in the Ethernet frame format marked with IEEE 802.1Q?
- A. 0
- B. 1
- C. 2
- D. 3
Answer: C
NEW QUESTION # 193
When TCAT adds points, it recalculates the Tunnel and distributes the configuration. Which of the following information is being modified?
- A. The source node of the tunnel
- B. The name of the Tunnel
- C. Tunnel jump information
- D. Tunnel the sink node of
Answer: C
NEW QUESTION # 194
In Huawei's PTN-LTE solution, which of the following FRR technologies have been deployed?
- A. VPN FRR
- B. TE FRR
- C. IP/VPN FRR
- D. LDP FRR
Answer: A,C
NEW QUESTION # 195
opt Datacollector supports black box fault data collection of multiple products. Which of the following products is not supported?
- A. ocs
- B. WDM
- C. PTN
- D. NG SDH
Answer: C
NEW QUESTION # 196
Which of the following statements about the FEU board is false?
- A. The FIU board does not process monitoring information
- B. Using OSC, both OLA station and OADM station need two FIUs
- C. Using ESC, OTM station needs a FIU
- D. The FIU can complete the access and release of the OSC channel
Answer: C
NEW QUESTION # 197
PTN can support in-band DCN. At this time, the port needs to enable the DCN function. Therefore, in CES service, PTN setup cannot be managed by in-band DCN.
- A. False
- B. True
Answer: A
NEW QUESTION # 198
Which of the following descriptions about optical power commissioning is wrong?
- A. The single-wave optical power at the receiving end can be calculated accurately according to the total power
- B. During the commissioning process, it is necessary to pay attention to the range of the spectrum analyzer and the OUT board to avoid damage to the board and the spectrum analyzer due to excessive input optical power.
- C. Too high optical power will cause nonlinear effects. The lower the optical power into the fiber, the smaller the nonlinear effects.
- D. In the case of ensuring that the optical power flatness meets the index requirements, the optical power flatness can be sacrificed to ensure the signal-to-noise ratio flatness
Answer: A
NEW QUESTION # 199
Linear multiplexing section can be deployed for STM-1 interface in PTN network. What are the following overhead bytes used to transmit APS automatic protection switching protocol?
- A. K2
- B. K1
- C. A1
- D. A2
Answer: A,B
NEW QUESTION # 200
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To achieve the HCS-Transmission certification, candidates must pass the H35-260 exam. The exam consists of 60 multiple-choice questions, and candidates must score at least 60% to pass. The exam is available in English and Chinese and can be taken at any Huawei authorized testing center. The exam fee is $150, and candidates can register for the exam online.
The Huawei H35-260 Exam is a globally recognized certification, and it is highly regarded in the telecommunications industry. The certification is ideal for professionals who are interested in advancing their careers in transmission network planning, design, and maintenance. It is also suitable for individuals who want to validate their knowledge and skills in the field of transmission network technologies.
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