Best Quality H35-210_V2.5 Exam Questions Huawei Test To Gain Brilliante Result!
Preparations of H35-210_V2.5 Exam 2021 Huawei Certified ICT Associate Unlimited 301 Questions
NEW QUESTION 95
What is not included in the uplink mode of MA5616?
- A. FE
- B. GE
- C. GPON
- D. EPON
Answer: A
NEW QUESTION 96
When the MA5600 SCU main control board starts to load, what is the status of the RUN light?
- A. 0.5 seconds on and 0.5 seconds off, flashing periodically
- B. 2 seconds on and 2 seconds off, periodic flashing
- C. 0.25 second on, 0.25 second off, periodic flashing
- D. 1 second on and 1 second off, periodic flashing
Answer: C
NEW QUESTION 97
command... What is the correct description of the three points in ./.profile?
- A. The first point. Means execution, same as sh
- B. The third point. Connected to the previous /, which means the root directory
- C. The second point. Connected to the back /, ./ indicates the current directory
- D. The third point. Before profile, the entire .profile is a file name, which means a hidden file
Answer: A,C,D
NEW QUESTION 98
Which of the following UA5000 boards can support ADSL services?
- A. A32
- B. SDLE
- C. CSRB
- D. VDMB
Answer: C
NEW QUESTION 99
Is the following description correct? ONT loading on MA5600T/MA5680T GPBC/GPBD is parallel on-board, and supports parallel loading of 256 ONTs at the same time.
- A. False
- B. True
Answer: A
NEW QUESTION 100
When the UA5000 is configured with the H.248 protocol to connect to the softswitch, which of the following parameters must be consistent at both ends?
- A. MG interface description information
- B. Coding method
- C. Transport layer protocol type
- D. Transport layer protocol port number
Answer: B,C,D
NEW QUESTION 101
Regarding the MA5600T main control board running status indicator (RUN ALM), which of the following states indicates that the board is operating normally?
- A. Green 0.5s on and 0.5s off periodically flashing
- B. Green 0.25s on and 0.25s off periodically flashing
- C. Bright green
- D. Green 1s on and 1s off periodically flashing indicates that the board is operating normally
Answer: D
NEW QUESTION 102
Which of the following is not part of the PON network system?
- A. OLT
- B. OAM
- C. ODN
- D. ONU
Answer: B
NEW QUESTION 103
All H.248 commands require the receiver to send back a response. Which of the following messages can be used to respond?
- A. ack
- B. complete
- C. reply
- D. pending
Answer: C,D
NEW QUESTION 104
Is the following description correct? MA5600T can support multiple broadband access services such as ADSL2+, SHDSL and VDSL2.
- A. True
- B. False
Answer: A
NEW QUESTION 105
MA5600 system comes with 4 default ADSL line templates, which of the following templates are provided when the system leaves the factory?
- A. 0
- B. 1
- C. 2
- D. 3
Answer: B,C,D
NEW QUESTION 106
Regarding the ADSL rate limit in the UA5000, which of the following statements is incorrect?
- A. Set the PVC UPC switch to ON when using port speed limit.
- B. Port speed limit is to limit the flow through the maximum uplink and downlink speed set when the line template is configured.
- C. Set the PVC UPC switch to ON when using PVC speed limit.
- D. ADSL rate limit can use port rate limit or PVC rate limit.
Answer: A
NEW QUESTION 107
Regarding the difference between GPON and EPON, which of the following statements is correct?
- A. Both GPON and EPON use single-fiber bidirectional data transmission. EPON uses 1490nm downstream wavelength to transmit data, and GPON uses 1550nm downstream wavelength to transmit data.
- B. GPON provides higher downstream bandwidth
- C. The GPON protocol standard was proposed by IEEE, and the EPON protocol standard was proposed by ITU-T
- D. GPON uses the extended OAM protocol to manage ONUs
Answer: B
NEW QUESTION 108
Which of the following is the correct configuration process for EPON ONT to go online automatically?
- A. Configure EPON UNI port->Configure the optical port of EPON UNI port->Configure ONT->Confirm the automatically discovered EPON ONT
- B. Configure ONT->Configure the optical port of the EPON UNI port->Configure the EPON UNI port->Confirm the auto-discovered EPON ONT
- C. Configure EPON UNI port->Configure ONT->Configure the optical port of EPON UNI port->Confirm the automatically discovered EPON ONT
- D. Configure ONT->Configure EPON UNI port->Configure optical port of EPON UNI port->Confirm the automatically discovered EPON ONT
Answer: D
NEW QUESTION 109
In the UA5000 system, which command can be used to view the progress during data backup and loading?
- A. display load
- B. display tftp
- C. display progress
- D. display backup
Answer: C
NEW QUESTION 110
Which control frame messages are defined by MPCP?
- A. GATE
- B. REPORT
- C. REGISTER
- D. REGISTER ACK
Answer: A,B,C,D
NEW QUESTION 111
Is the following description correct? ICMPIs a link layer protocol,ICMPThe message is triggered by the physical layer, and then byIPLayer or higher layer protocol to respond.
- A. False
- B. True
Answer: A
NEW QUESTION 112
Regarding EPON, which of the following descriptions is incorrect?
- A. The downstream data stream from the OLT to the ONU is encapsulated as an Ethernet message, and the corresponding LLID is attached and sent in the tree PON network. The optical splitter in the ODN broadcasts the data stream to each branch, and all ONUs can receive the downlink Ethernet data frame, and selectively receive their own data according to the LLID.
- B. The EPON standard is one of many TDM-PON standards and has the basic characteristics of a TDM-PON network: a tree topology network is composed of OLT, ONU and ODN (Optical Distribution Network).
- C. In the logical topology, the EPON protocol establishes a logical link for the OLT to each ONU, and the leading byte of the Ethernet data frame carries the logical link identity, that is, LLID (Logical Link Identity).
- D. In the upstream direction from the ONU to the OLT, each ONU uses the broadcast mode to share the upstream bandwidth.
Answer: D
NEW QUESTION 113
What is the allocation method of terminal identifiers stipulated in the H248 protocol?
- A. Assigned by MGC
- B. MG allocation when the terminal is the calling party, and MGC allocation when it is the called party
- C. Assigned by MG
- D. MG allocation when calling, MGC allocation when called
Answer: C
NEW QUESTION 114
Is the following description correct? When negotiating the project acceptance test items with the customer, it is recommended to submit the product-related product acceptance manual directly to the customer, so that the customer can choose the test item by himself.
- A. False
- B. True
Answer: A
NEW QUESTION 115
Is the following description correct? G.SHDSL broadband access technology is suitable for high-speed Internet access and video conferencing for users in hotels and Internet cafes, but it cannot provide dedicated line interconnection and dedicated line access.
- A. False
- B. True
Answer: A
NEW QUESTION 116
Where is the H.248 protocol used?
- A. Between MGC and MGC
- B. Between MG and MG
- C. Between MG and Swich
- D. Between MGC and MG
Answer: D
NEW QUESTION 117
Is the following description correct? The devices in the ODN network need power supply to work.
- A. False
- B. True
Answer: A
NEW QUESTION 118
Is the following description correct? The ADSL port can only allow further operations on the port after unblocking the port.
- A. True
- B. False
Answer: A
NEW QUESTION 119
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