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Huawei H35-260 Practice Test - Questions Answers, Page 11

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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.
When TCAT adds points, it recalculates the Tunnel and distributes the configuration. Which of the following information is being modified?
Which of the following are the basic requirements of the DWDM system for the light source?
To determine whether the optical fiber lines and connectors on the wavelength division side are normal, which of the following loopback methods is most suitable?
In the NG-WDM system, which one of the following boards supports optical line protection?
The STAT indicator of the N1SLQ16 board is on red. What are the possible reasons for the following?
Which of the following descriptions about the IS-IS backbone area are correct?
When enabling NE performance monitoring events on the U2000 network management system, which of the following options are correct?
When the switch is working, the device forwards data according to the MAC address forwarding table. Which of the following descriptions is correct?
On the PTN equipment, when the tunnel bears data and forwards, which one is wrong in the description of the actions of each node on the LSP?

Question 101

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For ODUK SNCP protection, which of the following types does not apply to the pass-through site being an electrical relay site?

A.
SNC/I
A.
SNC/I
Answers
B.
SNC/N
B.
SNC/N
Answers
C.
SNC/S and SNCN
C.
SNC/S and SNCN
Answers
D.
SNC/S
D.
SNC/S
Answers
Suggested answer: A

Question 102

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Which of the following logical function blocks is used for multiplexing section switching?

A.
MST
A.
MST
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B.
MSP
B.
MSP
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C.
SPI
C.
SPI
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D.
MSA
D.
MSA
Answers
Suggested answer: B

Question 103

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During the troubleshooting process, if you need to loopback the protected services carried by the NG WDM device, which of the following operations need to be performed first when performing the loopback operation?

A.
Switch to the protection channel
A.
Switch to the protection channel
Answers
B.
Lock on the current channel
B.
Lock on the current channel
Answers
C.
Test to see if the ring is normal
C.
Test to see if the ring is normal
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D.
Verify that the APS protocol is enabled
D.
Verify that the APS protocol is enabled
Answers
Suggested answer: B

Question 104

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Regarding the IS-IS backbone area, which of the following statements are correct?

A.
It is composed of all L2 routers (including L1/L2)
A.
It is composed of all L2 routers (including L1/L2)
Answers
B.
Can be discontinuous
B.
Can be discontinuous
Answers
C.
For inter-area routing
C.
For inter-area routing
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D.
Identified with the area aea0
D.
Identified with the area aea0
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Suggested answer: A, C

Question 105

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Which one is correct about the description of MC-LAG on L2/13 nodes in LTE network?

A.
The L2VE interface can be directly selected as a member port of MC-LAG
A.
The L2VE interface can be directly selected as a member port of MC-LAG
Answers
B.
Configurable to load burden mode
B.
Configurable to load burden mode
Answers
C.
The higher the active/standby priority value, the lower the priority
C.
The higher the active/standby priority value, the lower the priority
Answers
D.
The heartbeat is carried by unidirectional LSP and configured with 1:1 protection
D.
The heartbeat is carried by unidirectional LSP and configured with 1:1 protection
Answers
Suggested answer: C

Question 106

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Which statement about MPLS OAM is wrong?

A.
The hardware supports the transmission of messages
A.
The hardware supports the transmission of messages
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B.
Support real-time monitoring of performance events such as packet loss rate and delay
B.
Support real-time monitoring of performance events such as packet loss rate and delay
Answers
C.
Can be used to trigger protection switching
C.
Can be used to trigger protection switching
Answers
D.
Tunnel's OAM and PW OAM are related and affect each other
D.
Tunnel's OAM and PW OAM are related and affect each other
Answers
Suggested answer: D

Question 107

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Which of the following statements about MST functional modules are true?

A.
MST is both the source and sink of MS
A.
MST is both the source and sink of MS
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B.
MST implements BIP-8 statistical calculation of B2 bytes.
B.
MST implements BIP-8 statistical calculation of B2 bytes.
Answers
C.
MST returns bit error information, but does not return a specific number of bit errors.
C.
MST returns bit error information, but does not return a specific number of bit errors.
Answers
D.
MST provides its rdenire channel.
D.
MST provides its rdenire channel.
Answers
Suggested answer: A, D

Question 108

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Which of the following statements is incorrect about the optical layer interfaces OTM-nm and OTMnrm of OTN?

A.
n represents the number of wavelengths carried by the maximum capacity,
A.
n represents the number of wavelengths carried by the maximum capacity,
Answers
B.
m represents the rate. Value can be 1.2 or 3.
B.
m represents the rate. Value can be 1.2 or 3.
Answers
C.
r means OTM without OSC function
C.
r means OTM without OSC function
Answers
D.
OTM-nr.m with OSC signal is OTM-nm.
D.
OTM-nr.m with OSC signal is OTM-nm.
Answers
Suggested answer: B

Question 109

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Which item is wrong about the description of PTN network MC-PWAPS protection features?

A.
1+1 mode is not supported
A.
1+1 mode is not supported
Answers
B.
DNI-PW can only be used to transmit base station traffic
B.
DNI-PW can only be used to transmit base station traffic
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C.
DNI-PW supports multi-hop, but single-hop PW is recommended for service deployment
C.
DNI-PW supports multi-hop, but single-hop PW is recommended for service deployment
Answers
D.
The existing network is generally not linked with MCLAG
D.
The existing network is generally not linked with MCLAG
Answers
Suggested answer: B

Question 110

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Regarding PW labels and tunnel labels, which of the following statements are correct?

A.
PW labels are mainly used to distinguish PWs, but for CES services, because CES services do not support aggregation, there is no need to use PW labels
A.
PW labels are mainly used to distinguish PWs, but for CES services, because CES services do not support aggregation, there is no need to use PW labels
Answers
B.
Tunnel label is mainly used for transmission in the tunnel, it mainly uses the tunnel label to establish MPLS tunnel
B.
Tunnel label is mainly used for transmission in the tunnel, it mainly uses the tunnel label to establish MPLS tunnel
Answers
C.
They are all based on MPLs tags
C.
They are all based on MPLs tags
Answers
D.
PW signing only needs negotiation between the source and sink network elements, and has nothing to do with the intermediate tansit network elements
D.
PW signing only needs negotiation between the source and sink network elements, and has nothing to do with the intermediate tansit network elements
Answers
Suggested answer: B, C, D
Total 338 questions
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