Pass 4A0-C02 Exam Guide

Nokia SRA Composite Exam Questions and Answers

Question 73

IEEE 802.3ah is similar to SONET/SDH in that it can count and report bit errors and frame errors.

Options:

TRUE

FALSE

Question 74

An l-VPLS is configured with a service id of 511. What will the value of the l-SID be assuming a default configuration?

Options:

The 1-SID must be explicitly configured.

The 1-SID only supports a range from 1 to 255.

The 1-SID will default to 511 .the value of the service-id.

Thel"SIDwilldefaultto131582, the value of the service-id + 131071.

Question 75

Consider a large metro-to-metro VPLS network interconnected with a mesh of mesh-SDPs. Which of the following statements does NOT apply to this situation?

Options:

Bandwidth and replication inefficiency can occur on inter-metro links if there is a lot of multicast traffic

The number of control sessions grows exponentially in a fully meshed network.

Spanning-tree is required to prevent loops when using mesh SDPs on the inter-metro links.

Network touches increase with each node added to the mesh.

Question 76

What is the SA in the Ethernet frame used for by a layer 2 switch?

Options:

MAC learning

SA filtering

Routing table population

Frame forwarding

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Nokia SRA Composite Exam Questions and Answers

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