Nokia Certified Network Associate – Data Center — Question 32

In which of the following aspects does the configuration of flex-algo LSPs have an advantage over the configuration of SR-TE LSPs?

Answer options

• A. Label stack size of the encapsulated data packets
• B. List of traffic-engineering constraint types available to choose from
• C. Ability to associate one primary and up to two secondary paths to the same LSP
• D. Flexibility of configuring each LSP with its own set of traffic-engineering constraints

Correct answer: D

Explanation

The correct answer, D, highlights the flexibility of flex-algo LSPs, allowing for distinct traffic-engineering constraints per LSP. The other options refer to characteristics that either do not differ between the two LSP types or are not unique advantages of flex-algo configurations.