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Nokia 4A0-255 - Nokia Advanced Optical Network Design

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Total 40 questions

Consider the exhibit shows the standard 8-step network design process. Suppose that you have used this process to design a Green filed network, which has been commissioned and is in operation. The customer now requests an extension to the network to accommodate more steps and traffic. Which steps are not required when designing such an extension?

A.

Step 2(analyze Traffic Demand and Step 4 ( Define Network Topology)

B.

Step (Define Network Architecture ) and Step 5( Evaluate Traffic Demandon Architecture)

C.

Step2 (Analyze Available) and Step 8 (Analyze Cost).

D.

The steps to befollowed depended on the requirement of the network extension.

Which of the following is NOT a functionality provided by a coherent receiver?

A.

Analog-to-digital conversion (ADC)

B.

Digital signal processing (DSP)

C.

Mixing

D.

Demultiplexing