4A0-116: Nokia Segment Routing Exam

By Nokia · Question Mode

QuestionQ8

SR-TE with a path computation element

Which of the following information types does a stateless PCE consider when processing a request to calculate a new LSP path?

Explanation

A stateless PCE performs path computation using the Traffic Engineering Database (TED), which contains network topology and traffic-engineering resource information. Visibility into individual existing LSP operational state and their reserved resources requires the LSP state information maintained by a stateful PCE.

Learn more

Community Discussion

No comments yet. Be the first to start the discussion!