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Topics covered:
AI OverviewMachine Learning OverviewDeep Learning OverviewMainstream AI Development FrameworksHuawei AI Development Framework MindSporeHuawei AI Computing Platform AtlasHuawei Open AI Platform for Smart DevicesHuawei Cloud Enterprise Intelligence Application PlatformComprehensive AI Experiment
What is the main difference between NCE-T and NCE-T Lite?
ADifferent function
BDifferent quotation item
CDifferent network management scales
NCE-T can be deployed on a third-party server.
ATRUE
BFALSE
Which of the following soft capabilities are supported by optical fiber sensing? (Choose all that apply.)
ASMS/Email notification of alarm information
BIntelligent alarm merging
CGIS location
The VR software package needs to be configured for each subrack that is quoted for new deployment, and the VR version upgrade fee is required for each subrack that is quoted for upgrade.
ATRUE
BFALSE
The fans of the E6600 series are on the right side, while those of the OSN 1800 series are on the left. This design is to enhance heat dissipation.
ATRUE
BFALSE
Which of the following statements about the license configuration of enterprise WDM series are true? (Choose all that apply.)
AThe cross-connect capacity license is used to control the expansion of the port capacity.
BIf the Fiber Doctor function is selected on the DC908, the intelligent fiber monitoring license will be configured.
CTo configure Liquid OTN services on the port of the line board, a Liquid OTN license is required.
DIf the IEEE 1588v2 feature is required, each set of devices on the clock tracing path requires one IEEE 1588v2 function license.
On the configuration result page of the SCT, some Sparts cannot be found.
What are the possible causes? (Choose all that apply.)
AThey are filtered Sparts in the current wavelength selection.
BThe Sparts are removed.
CThey are filtered Sparts in the country where the BOQ is located.
DThey are filtered Sparts in the current VRC version.
EThe Sparts are displayed on the configuration board page.
If spare parts need to be quoted for customers, which of the following quotation methods should be used?
AManually insert a board in the SCT.
BAdd spare part product modules in the SCT.
CQuote spare part services in the SCT.
Each time a 200G pluggable optical module is used, a 200G line-side port enable RTU needs to be configured.
ATRUE
BFALSE
When you open an old BOQ, it is found that the parameter page and Spart page are gray and cannot be modified.
Which of the following is the least possible cause?
AThe VR version configured in the old BOQ has been removed from the catalog.
BThe product has been removed from the catalog.
CA display error occurs on the SCT page.
If no board is quoted, the E9624 is automatically configured with two 30-meter pigtails.
Which of the following statements is true?
AOptical modules are configured by default.
BThe default configuration is incorrect.
CThese pigtails are reserved by default to connect the FIU and ODF.
Which of the following media can be used for long-haul communication and has the longest transmission distance?
AMulti-mode optical fiber
BTwisted pair
CNetwork cable
DCable
ESingle-mode optical fiber
Which of the following statements is false?
AThe dispersion is in direct proportion to the fiber length.
BThe attenuation is in inverse proportion to the transmission distance.
CThe smaller the insertion loss, the better.
DAll of the above
DWDM and CWDM are classified by system capacity.
ATRUE
BFALSE
What does OMS refer to?
AOptical transport section path
BOptical channel path
COptical supervisory channel path
DOptical multiplex section path
In a coherent transmission system, when the system dispersion and PMD are within the tolerance range, the dispersion penalty does not need to be considered.
ATRUE
BFALSE
Which of the following are service sites in a WDM system? (Choose all that apply.)
AOTM site
BOEQ site
COADM site
DOLA site
In R21, the UC latency measurement precision of the latency map of NCE-T can reach the microsecond level.
ATRUE
BFALSE
What is the advantage of Liquid OTN over MS-OTN?
ADifferent service types
BMore service connections
CLower encapsulation latency
DHigher bandwidth efficiency
How many E9624 devices can be installed in a 19-inch cabinet?
A2
B3
C1
D4
Which of the following server configurations is recommended in the optical fiber sensing scenario?
A128 GB configuration
B384 GB configuration
C512 GB configuration
Which of the following UCs can be expanded to the energy industry? (Choose all that apply.)
ALatency map
BResource assurance
CBOD/BC
DHealth assurance
Which of the following UCs do not require the NCE-T Analyzer capability?
ABOD
BLatency map
CResource assurance
Optical fiber sensing is mainly used in oil and gas and perimeter scenarios and will be extended to transportation in the future.
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