H31-341_V2.5-ENU Certification - Valid Exam Dumps Questions Study Guide! (Updated 122 Questions) [Q23-Q47]

H31-341_V2.5-ENU Certification – Valid Exam Dumps Questions Study Guide! (Updated 122 Questions) [Q23-Q47]

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H31-341_V2.5-ENU Certification – Valid Exam Dumps Questions Study Guide! (Updated 122 Questions)

H31-341_V2.5-ENU Dumps are Available for Instant Access using TopExamCollection

NEW QUESTION 23
Which of the following combinations of dynamic optical bifurcation multiplexing boards can build a reasonable ROADM site? (Multiple choice)

RDU9 +RMU9

WSD9+RMU9

RDU9+WSM9

WSD9+WSM9

NEW QUESTION 24
In the Colored&Directioned scenario of 4-dimensional ROADM, how many sets of M4OV+D40 are needed to realize local business scheduling to four directions?

NEW QUESTION 25
By using the out-of-band FEC technology, the optical signal-to-noise ratio budget of the DWDM transmission network can be improved, and the length of the optical transmission section between DWDM transmission network elements can be increased.

True

False

NEW QUESTION 26
Which of the following statements about PW APS 1:1 protection is correct? (Multiple choice)

Under normal circumstances, services are only transmitted on the working PW. Only when the working Pw fails, services are switched to the protection PW.

Under normal circumstances, services are only transmitted in the working PW, while the protection PW is used to transmit the APS protocol.

Like Tunnel APS, it is detected through MPLS-TP OAM.

The receiving end adopts automatic bridging to realize switching

NEW QUESTION 27
Which of the following descriptions about the composition of the SOM system is wrong?

The intelligent management software SOM is integrated on the U2000.

The SOM system is composed of hardware and software.

Spectrum analysis boards and optical amplification boards are used to obtain optical performance data and monitor optical signals without interrupting services.

The software part completes the real-time monitoring and reporting of the optical performance of the network, and performs related adjustment operations.

NEW QUESTION 28
What are the options for the following alarms to be transmitted from upstream to downstream? (Multiple choice)

AIS

LCK

BEI

NEW QUESTION 29
Both ETH PWE3 and TDM PWE3 services support point-to-point and point-to-multipoint scenarios.

True

False

NEW QUESTION 30
1+1 optical line protection single-end switching is faster than 1+1 optical line protection double-end switching.

True

False

NEW QUESTION 31
What are the causes of discrete services? (Multiple choice)

The configuration data on the NE side is not uploaded to the U2000.

The cross-connect is misconfigured on the network element.

The logical fiber connection of the NE is inconsistent with the physical fiber connection.

There are services out of the subnet whose source or sink ports are not within the management range of the network management system.

NEW QUESTION 32
Which of the following is the maximum service capacity on the STM-4 bidirectional multiplex section protection ring composed of four network elements?

1008 2M

504 2M

252 2M

63 2M

NEW QUESTION 33
When PWE3 emulates TDM services, when the UNI side interface uses CRC4-multiframe access, which emulation method does PWE3 use?

1 to 1 encapsulation

CESOPSN

N to 1 encapsulation

SAToP

NEW QUESTION 34
When the GE service is encapsulated into the OTN frame structure and the SDH frame structure, the alarms reported by the client-side device are different.

True

False

NEW QUESTION 35
The cascading methods for mapping Ethernet services to SDH include adjacent cascading and virtual cascading.

True

False

NEW QUESTION 36
For the SSM protocol, which of the following statements are correct? (Multiple choice)

When the SSM protocol is not enabled, the clock network can only be configured as unidirectional and cannot form a loop.

When the extended SSM protocol is started, the clock network can be configured as bidirectional and can form a loop.

When the standard SSM protocol is started, the clock network can be configured to be bidirectional, but cannot form a loop

Whether to activate the SSM protocol has little effect on the clock network.

NEW QUESTION 37
The OptiXtrans DC908 chassis can be a DC chassis or an AC chassis.

TRUE

FALSE

The OptiXtrans DC908 chassis supports both DC and AC power supply configurations, allowing it to operate as either a DC chassis or an AC chassis.

NEW QUESTION 38
In the deployment or expansion scenario, alarm reversal can reverse the alarm state and reduce a large number of unnecessary alarm reports. Which of the following descriptions about alarm reversal is correct?

The setting of alarm reversal is based on the channel

The setting of alarm reversal is based on the network element

The setting of alarm reversal is port-based

The setting of alarm reversal is based on the board

NEW QUESTION 39
Among the following suggestions, which of the following protocols are related to WDM? (Multiple choice)

G671

G681

G691

G692

NEW QUESTION 40
The scope of management of OMSn is the path from the input optical port on the multiplexer unit at the sending site to the output optical port on the demultiplexer unit at the receiving site. It is called the optical multiplex section (OMS) path.

True

False

NEW QUESTION 41
Which of the following statements is wrong?

In the connection model of MPLS VPNE, the network is composed of the backbone network of the operator and each site of the user. The so-called VPN is the division of the site collection. A VPN corresponds to a collection composed of several sites.

The network construction of MPLS VPN is completed by the service provider. In this kind of network structure, VPN service is provided to users by service providers, and users don’t feel the existence of public network as if they have independent network resources.

For the backbone routers in the backbone network of the service provider, that is, the routers that are not directly connected to the edge routers, they do not know the existence of the VPN and are only responsible for data transmission within the backbone network.

All VPN construction, connection and management work is carried out on the backbone router.

NEW QUESTION 42
The frame structure of TU3 is a bit incomplete and needs to fill up the gap. This can effectively prevent which of the following phenomenon from occurring?

Bit errors

Slip code

Scrambling

Dropped frames

NEW QUESTION 43
Wavelength division multiplexing technology is to multiplex optical signals of different wavelengths into the same optical fiber for transmission.

True

False

NEW QUESTION 44
Which of the following parts does the general encapsulation format of PWE3 consist of? (Multiple choice)

MPLS labels

Type

Control byte CW

PLA LOAD

NEW QUESTION 45
When testing the overload point and sensitivity of the IN port of the OTU board, which of the following is unnecessary?

Optical power meter

Attenuator

SDH Analyzer

OTDR measuring instrument

NEW QUESTION 46
Which of the following are device types support the master-slave sub-architecture mode? (Multiple choice)

OSN 8800

OSN 1800V

OSN 9800

NEW QUESTION 47
In an OA-free system, the lower threshold of the receive optical power of a line board or the WDM side of an OTU board Is the optical module’s receiver sensitivity plus 3 dB.

TRUE

FALSE

In OA-free systems, where no optical amplifiers are used, the lower threshold of the receive optical power of a line board or the WDM side of an OTU board is indeed the optical module’s receiver sensitivity plus 3 dB.
This ensures a safety margin for stable signal reception and alarm triggering. Without optical amplifiers, signal levels are more susceptible to attenuation, so maintaining this margin helps prevent degradation due to low optical power. HCIP-Transmission highlights this threshold as a standard parameter for optical power management in non-amplified systems.

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Huawei H31-341_V2.5 certification is recognized globally and is highly valued in the telecommunications industry. It is an excellent way for professionals to demonstrate their expertise in transmission network technologies and to advance their careers. Huawei is a leading provider of telecommunications equipment and solutions, and the HCIP-Transmission V2.5 certification is a testament to their commitment to excellence.

Huawei H31-341_V2.5-ENU Exam Practice Test Questions: https://www.topexamcollection.com/H31-341_V2.5-ENU-vce-collection.html