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Exam 4A0-205 Topic 1 Question 9 Discussion

Actual exam question for Nokia's 4A0-205 exam
Question #: 9
Topic #: 1
Which mechanisms can be put in place to increase network survivability?

Suggested Answer: D Vote an answer

There are two main mechanisms that can be put in place to increase network survivability: protection and restoration. Protection involves pre-allocating and reserving backup resources so that they are ready in case of a failure. Restoration involves allocating backup resources upon failure and using a 1+1 protection mechanism to recover each trail. This ensures that the network is able to re-route traffic in the event of a failure, increasing the overall survivability of the network.

by Chapman at Jan 02, 2026, 05:47 AM

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