2025年最新のH31-311_V2.5問題集レビュー専門クイズ学習材料 [Q199-Q223]

2025年最新のH31-311_V2.5問題集レビュー専門クイズ学習材料

H31-311_V2.5テスト準備トレーニング練習試験問題 練習テスト

HCIA-Transmission V2.5認定を取得することにより、候補者はHuaweiトランスミッション技術で作業し、業界で競争力を得る能力を示します。この認定は世界的に認められ、ICT業界の雇用主から高く評価されています。これにより、候補者はより良い求人機会を見つけるだけでなく、収益性も向上するでしょう。

 

質問 # 199
Regarding the AU-AIS alarm, which of the following statements is correct?

• A. When the AU-PTR value is 783, the AU-AIS alarm will be reported
• B. The management unit pointer part of the positive structure is all "1"
• C. AU-PTR is composed of HI, H2, H3H3H3. When H1 and H2 are all "1", the AU-AIS alarm will be reported.
• D. AU-PTR is composed of H1, H2, H3H3H3, so when all three are received as "1", the AU-AIS alarm will be reported.

正解：C

質問 # 200
Which of the following statements is correct about the SSN1SEP1 service processing board?

• A. In terms of logical configuration, SSNISEP must be used in conjunction with the interface board;
• B. In terms of logical configuration, SSNISEP1 does not need to be used in conjunction with the interface board and supports TPS protection;
• C. SSN1SEP1 can only work with the interface board to provide 155M electrical port services;
• D. SSN1SEP1 can be used in any slot of OSN3500 without restriction;

正解：A

質問 # 201
Which of the following statements about overhead bytes is incorrect?

• A. B1 is better than holding interleaved parity 8 (BIP-8). This byte is used to monitor for bit Falses in the regenerator section layer.
• B. E1 and E2 are wired bytes. These bytes are used to provide a voice channel for order line connections.
• C. A1 and A2 are framed bytes" These bytes are used to separate STM-1 frames in the signal stream. .
• D. J0 is the regenerator part trace byte. This byte is used to resynch the send segment access point identifier so that the receiving end can verify its continuous connection to the specified sender.

正解：C

質問 # 202
Which of the following statements about the sequence of signal flow between SDH interfaces and cross-connect units are correct?

• A. SPTMSTMSARSTMSPHPT
• B. SPIRST
• C. SPICMSTRST
• D. SPIMSPMSA

正解：D

質問 # 203
Both PDH and SDH have globally harmonized standards.

• A. True
• B. False

正解：B

質問 # 204
U2000 network management supports multiple external interfaces. When connecting with the network management of other manufacturers' equipment, which of the following interfaces can be used?

• A. CORBA
• B. QX
• C. MML
• D. TL1

正解：A

質問 # 205
Which of the following ITLI-T recommendations define the OTN frame structure?

• A. G.975
• B. G.652
• C. G.709
• D. G.694

正解：C

質問 # 206
Which of the following statements about overhead bytes is incorrect?

• A. B1 is better than holding interleaved parity 8 (BIP-8). This byte is used to monitor for bit errors in the regenerator section layer.
• B. E1 and E2 are wired bytes. These bytes are used to provide a voice channel for order line connections.
• C. A1 and A2 are framed bytes" These bytes are used to separate STM-1 frames in the signal stream. .
• D. J0 is the regenerator part trace byte. This byte is used to resynch the send segment access point identifier so that the receiving end can verify its continuous connection to the specified sender.

正解：C

質問 # 207
SL64 board can be used for OSN2500.

• A. True
• B. False

正解：B

質問 # 208
WDM multiplexes optical signals at multiple speeds (wavelengths) through one optical fiber for transmission. The digital signals carried by these optical signals must have the same speed and data format.

• A. True
• B. False

正解：B

質問 # 209
Which of the following local maintenance terminals can be used to manage MSTP equipment?

• A. U2000 IP LCT
• B. U2000 Web LCT
• C. All of the above
• D. U2000 LCT

正解：D

質問 # 210
Which of the following is the default WTR time for MSP switching?

• A. 12 minutes
• B. 6 minutes
• C. 10 minutes
• D. 15 minutes

正解：C

質問 # 211
Unified line type single board supports mixed transmission of OTN, SDH and packet services, and also supports the transmission of one of the services.

• A. True
• B. False

正解：A

質問 # 212
According to the different transmission media, the transmission system can be divided into () system and () system.

正解：

解説：
Wired transmission | Wireless transmission

質問 # 213
In the OSN550, the CXL slot contains a function board that integrates a system control and communication (SCC) unit, a cross-connecting unit, and a clock unit Depending on the functionality and access features provided by the OSN550, there are several types of dashboards

• A. True
• B. Error

正解：A

質問 # 214
Which of the following statements are correct? (Multiple choice)

• A. Generally, Hubs have routing functions.
• B. Hub can be used to build a local area network
• C. All PCs under a shared Ethernet Hub belong to the same central domain
• D. Hub is also usually called a hub, which can generally be used as an address translation device

正解：B、C

質問 # 215
Which logical function block generates the R-LOS alarm?

• A. SPI
• B. MSA
• C. MST
• D. RST

正解：A

質問 # 216
The difference between dispersion compensation fibers and ordinary optical fibers is that the dispersion compensation fibers have a negative dispersion coefficient at ().

• A. 1550nm
• B. 800nm
• C. 1650nm
• D. 1310 nm

正解：A

質問 # 217
Which of the following are not passive optical devices? (Multiple choice)

• A. Grating
• B. Modulator
• C. Optical switch
• D. Laser
• E. Filter

正解：B、D

質問 # 218
Compared with the dense wavelength division multiplexing (DWDM) system, the coarse wavelength division multiplexing (CWDM) system provides a certain number of wavelengths and a transmission distance within how much (km), which greatly reduces the system cost and has strong flexibilit?.

• A. 0
• B. 1
• C. 2
• D. 3

正解：A

質問 # 219
When configuring VLAN-based service types, which of the following features must be enabled on the port?

• A. Flow control
• B. Broadcast packet suppression
• C. Autonegotiation mode
• D. Go to check

正解：D

質問 # 220
In a colorless scenario, which of the following single-board waves can be used? (Multiple choice)

• A. RDU9
• B. TM20
• C. WSD9
• D. WSM9

正解：B、D

質問 # 221
For OSN6800 equipment, which of the following slots does not have an electrical layer cross- backplane bus?

• A. Slot10
• B. Slot1
• C. Slot9
• D. Slot17

正解：D

質問 # 222
In the integrated DWDM system, the transmitting light source must strictly comply with the G.693 optical port specifications.

• A. True
• B. False

正解：B

質問 # 223
......

試験に備えて、受験者はトランスミッションネットワーキング分野の有効なプロフェッショナルになるために必要な知識とスキルを身につけるためのトレーニングコース、学習教材、模擬試験など、Huaweiが提供する様々なリソースを活用することができます。

 

試験問題解答ブレーン問題集でH31-311_V2.5試験問題集PDF問題：https://www.jpntest.com/shiken/H31-311_V2.5-mondaishu

H31-311_V2.5試験問題集、H31-311_V2.5練習テスト問題：https://drive.google.com/open?id=1G2NZBse8HghBgfdfJ7FcnDf60TVU0u0q