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NEW QUESTION # 131
On the railway mainline, what is the recommended bandwidth for the section layer of the main MS-OTN solution?
- A. 10G
- B. 2.5G
- C. 622M
- D. 40G
Answer: A
NEW QUESTION # 132
What is the specified line impedance for a 2Mbps electrical interface?
- A. None of the above
- B. 75Q (unbalanced)
- C. 120Q (balanced)
- D. 75Q (unbalanced) or 120Q (balanced)
Answer: D
NEW QUESTION # 133
What are the requirements for the radio and television target network architecture? (Multiple Choice)
- A. Centralized management of the entire network
- B. Unified Network: Planning, Scheduling, and Domain-based Operations and Maintenance.
- C. MESH, flat networking
- D. Services on demand, networks on demand
Answer: A,B,C,D
NEW QUESTION # 134
GPON and 10GPON support the same ODN because their upstream and downstream wavelengths are independent, and their performance does not affect each other? (Multiple choice)
- A. GPON and 10GPON support shared ODN because their upstream and downstream wavelengths are independent, and their performance does not affect each other.
- B. When GPON and 10GPON share the ODN network, the performance can reach the maximum
- C. GPON and 10GPON can share the combo optical module and use it on the same Combo PON port
- D. There is overlap between the wavelength ranges of GPON and 10GPON
Answer: A,B,C
NEW QUESTION # 135
How many ports can P815E support downstream? (Multiple Choice)
- A. 2 10GE electrical ports
- B. 32 GE electrical ports
- C. 24 GE electrical ports
- D. 2 10GE optical ports
Answer: C,D
NEW QUESTION # 136
EA/EG series access products are Huawei's proprietary brands for enterprise access, which can better match enterprise business needs and effectively reduce carrier cross-selling.
- A. False
- B. True
Answer: B
NEW QUESTION # 137
When EPON and 10GEPON share the same ODN network, the upstream wavelengths overlap.
- A. False
- B. True
Answer: B
NEW QUESTION # 138
What types of WiFi6 optical APs does Huawei support? (Multiple Choice)
- A. W626E
- B. W826P
- C. W826E
- D. P813E-E
Answer: A,B,C
NEW QUESTION # 139
Huawei's all-optical network can be used for video backhaul in the Radio and Television Snow Bright Project.
- A. False
- B. True
Answer: B
NEW QUESTION # 140
In the scenario of a large flat building in an all-optical campus, where is the optical splitter recommended to be placed in the building to perform primary splitting and then directly connect to the ONU through the ODF terminated sheathed optical cable?
- A. Corner of the room
- B. Core computer room
- C. Weak current room
- D. Top of the room
Answer: C
NEW QUESTION # 141
What problems does the FTTR all-optical WiFi solution mainly solve for home WiFi? (Multiple Choice)
- A. Fast roaming between hotspots
- B. WIFI full coverage
- C. High performance WIFI
- D. Unified management
Answer: A,B,C,D
NEW QUESTION # 142
In the all-optical campus voice service, which DBA bandwidth is used?
- A. Assured
- B. Fixed
- C. Non-Assured
- D. Max
Answer: A
NEW QUESTION # 143
The PON technology used in the all-optical network solution is a point-to-multipoint single-fiber bidirectional transmission technology.
- A. False
- B. True
Answer: B
NEW QUESTION # 144
What are the advantages of Huawei Starlight B850/B650 in dedicated lines? (Multiple Choice)
- A. Intelligent and easy operation and maintenance
- B. Support Type B protection, high reliability
- C. 10GPON+W1F16
- D. Large capacity
- E. Support VxLAN, one leap into the clouds
Answer: A,B,C,D,E
NEW QUESTION # 145
When there are a large number of analog services on the current network, which description of Huawei transmission equipment is wrong?
- A. Support SDI/HD-SDI interface
- B. Analog/digital integrated load
- C. Can provide video matrix function
- D. Support FE/GE/10GE and other interfaces
Answer: C
NEW QUESTION # 146
Which series of Huawei MXU products are recommended in FTTO construction scenarios?
- A. MA567X Series
- B. MA5633 Series
- C. 10GPON series
- D. MA5621 Series
Answer: A
NEW QUESTION # 147
Which of the following are the disadvantages of traditional Ethernet campus solutions? (Multiple choice)
- A. Bandwidth upgrade (100M, 1G, 10G) requires replacement of network cables, which have a short lifespan.
- B. The network cable is limited to 100 meters, and there are many horizontal cables: difficult to install and deploy, and difficult to expand
- C. A large number of active access switches are deployed in the weak current room, which poses a fire hazard
- D. Three-layer architecture, with many active devices, occupies a lot of space in the weak current room and computer room, and has high overall energy consumption.
Answer: A,B,C,D
NEW QUESTION # 148
How is the high reliability of F5G smart manufacturing solution reflected? (Multiple choice)
- A. Reliable networking
- B. Maintenance personnel are reliable
- C. Reliable equipment
- D. Reliable media
- E. Reliable business
Answer: A,C,D,E
NEW QUESTION # 149
The upgrade and transformation process of radio and television cable TV network is one-way>two-way, CATV->IPTV.
- A. False
- B. True
Answer: B
NEW QUESTION # 150
In industrial scenarios, the biggest difference between network requirements and ordinary campus networks is the greater diversity of business interfaces.
- A. False
- B. True
Answer: B
NEW QUESTION # 151
What are the methods used by Huawei's all-optical campus to ensure link security? (Multiple Choice)
- A. Device master uplink LACP
- B. Power supply 1+1 redundant protection
- C. Type B protection
- D. Type C protection
Answer: C,D
NEW QUESTION # 152
For the broadcasting and TV home broadband scenario, what is the main 10G PON gateway ONU model currently on sale?
- A. HG8245H6
- B. HN8346X6
- C. HN8040H6
- D. HG8040H6
Answer: B
NEW QUESTION # 153
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