Which of the following is not the advantage of WDM?
Answer(s): C
The error correction capability of FEC is measured with the encoding gain. Which of the following statements about the encoding gain is incorrect?
In the case of 1+1 linear MSP, which of the following switching modes do not require the enabling of the APS protection protocol? (Multiple Choice)
Answer(s): A,B
WDM multiplexes the optical signals at multiple rates (wavelengths) over one fiber for transmission. The digital signals carried by these optical signals must have the same rate and data format.
Answer(s): B
When setting the LCAS mode, follow the following principles:1. If devices at the two ends are both Huawei devices, set them to the "Standard Mode".2. If a Huawei device is interconnected with a third-party device, set the interconnected devices to the same mode according to the mode supported by the third-party device.
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cosmos db is paas not saas
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question 8 - can cloudtrail be used for storing jobs? based on aws - aws cloudtrail is used for governance, compliance and investigating api usage across all of our aws accounts. every action that is taken by a user or script is an api call so this is logged to [aws] cloudtrail. something seems incorrect here.
question 13 tda - c01 answer : quick table calculation -> percentage of total , compute using table down
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question 44 answer is user risk
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question 39, should be answer b, directions stated is being sudneted from /21 to a /23. a /23 has 512 ips so 510 hosts. and can make 4 subnets out of the /21
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question: 78 the right answer i think is d not a
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