[2024年03月]更新のHuawei H31-311_V2.5試験練習テスト問題
更新された認定試験H31-311_V2.5問題集で練習テスト問題
試験は2つのパートに分かれており、筆記試験とラボ試験が含まれます。筆記試験は、伝送ネットワーク技術の理論的な知識をカバーしており、一方、ラボ試験は、伝送ネットワークデバイスの構成とトラブルシューティングにおける実践的なスキルを試験します。この試験は、ネットワークトポロジ、プロトコル、およびサービスを含む伝送ネットワーク技術の理解を評価するように設計されています。試験に合格すると、候補者は、伝送ネットワークシステムの設計、構成、および維持の熟練度を証明できるようになり、このようなシステムに依存する組織にとって貴重な資産となります。
Huawei H31-311_V2.5（HCIA-Transmission V2.5）試験は、Huaweiのトランスミッション技術に認定を受けたい個人の知識とスキルをテストするように設計されています。この認定は、トランスミッションネットワークのインストール、構成、およびメンテナンスに関与する専門家に適しています。光ファイバ通信、伝送機器、ネットワーク管理、およびトラブルシューティングなど、幅広いトピックを扱います。
質問 # 32
Which of the following is the main advantage of SDH? (Multiple choice).
- A. Synchronous multiplexing.
- B. High compatibility.
- C. Powerful OAM
- D. standard interface.
正解：A、B、C、D
質問 # 33
For OSN3500, there is a slot mapping relationship between the processing board and the interface pre-processor. The processing board in slot 1 maps to the interface board in slots 19-20.
- A. False
- B. True
正解：A
質問 # 34
output networks require higher costs than belt networks, but provide a more reliable management channel.
- A. True
- B. Error
正解：A
質問 # 35
Which overhead below 112 is not ODUk overhead?
- A. NJO
- B. PM
- C. Traditional Chinese Medicine
- D. APs/PCc
正解：A
質問 # 36
Which of the following ITLI-T recommendations define the OTN frame structure?
- A. G.652
- B. G.709
- C. G.694
- D. G.975
正解：B
質問 # 37
On a Layer 2 switching device, if the Ethernet port is an Access port, the port can only receive Ethernet frames without a VLAN tag or Ethernet frames with the same VLAN ID as the default VLAN ID of the port.
- A. False
- B. True
正解：A
質問 # 38
The rate of SF64 and SL64 boards is STM54. Therefore, the two plates can be interconnected.
- A. False
- B. True
正解：A
質問 # 39
Which of the following statements about extending the ECC is incorrect?
- A. Auto-expanding ECC means an Ethernet port that uses a pass-through cable to connect two network elements
- B. C overlay, each server can link up to three clients.
- C. Extended ECC is divided into Auto Extended ECC and Extended ECC in specified mode.
- D. You can enable auto-scaling ECC on up to four network elements. Under the Hand Extension
- E. Extended ECC in specified mode indicates that a server and client need to be specified.
正解：D
質問 # 40
The optical amplifier unit compensates for line losses and extends the transmission distance. Connecting multiple optical amplifier units in cascaded mode allows for extended transmission distances without following the system.
- A. False
- B. True
正解：A
質問 # 41
If the overhead bytes pass through two plugged backplane buses, then the two slots are called paired slots that enable automatic transparent transfer of overhead bytes, such as (), () and (). Even if the SCC on the local network element The board is offline, which can also improve msP switching performance and protect DCC communication with other network elements. (Multi-quality selection).
- A. D bytes
- B. K bytes
- C. B1 word strip
- D. E1 bytes
正解：A、B、D
質問 # 42
Forced switching, fiber switching, manual switching and motion switching are decreased in order of priority.
- A. True
- B. Error
正解：A
質問 # 43
QinQ technology can be used when multiple users need to share the same VCTRUK and use the same VLAN ID.
- A. True
- B. Error
正解：A
質問 # 44
Which of the following light sources has the best dispersion tolerance and stability?
- A. EA modulates the light source
- B. Mach-Zehnder modulates the light source
- C. None of the above
- D. Direct modulation of the light source
正解：B
質問 # 45
In the Windows operating system, the log files of the U2000 program are stored in the () directory of the U2000 installation disk.
- A. /U2000/server
- B. /U2000/client/log
- C. /U2000/Client
- D. /u2000/server/log
正解：D
質問 # 46
Which of the following bridges are used to forward data based on the MAC address and VLAN ID carried in the data?
- A. 802.1q
- B. 8021a
- C. 802.11from
- D. 802.1d
正解：A
質問 # 47
Bait-doped fiber amplifiers (EDFAs) are a key component of the new generation of optical communication systems. Which of the following is the feature of EDFA? Multiple Choice) □
- A. Low noise index
- B. High gain
- C. High output meritorious service
- D. Amplification of any wavelength
正解：A、B、C
質問 # 48
The scope of management of OMSn is the path from the input optical port on the multiplexer unit of the sending site to the output optical port on the multiplexer unit of the receiving site, called the optical multiplexing segment (OMS) path.
- A. True
- B. Error
正解：A
質問 # 49
Which of the following methods can be used to multiplex low-order ODUK to higher-order ODUk?
- A. Time-division multiplexing
- B. Wavelength division multiplexing
- C. Frequency division multiplexing
- D. Null division multiplexing
正解：A
質問 # 50
SL64 board is available for OSN 2500.
- A. False
- B. True
正解：A
質問 # 51
The number of ODU2e signals multiplexed into the ODU3 signal is the same as the number of ODU2 signals multiplexed into the ODU3 signal
- A. yes
- B. False
正解：B
質問 # 52
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更新された検証済みのH31-311_V2.5問題集と解答で合格保証もしくは全額返金：https://jp.fast2test.com/H31-311_V2.5-premium-file.html
H31-311_V2.5のPDF問題とテストエンジンには200問があります：https://drive.google.com/open?id=1A5Fye0rxcg3PwMbo9uLDlU0dgACacZNu