Nokia
4A0-103 · Question #24
If an LSP's loose primary path includes the statement "include green" and "exclude red;" how does CSPF choose the LSP's path?
The correct answer is D. CSPF signals the LSP path over the green links only, and prunes all other links. See the full explanation below for the reasoning.
Question
If an LSP's loose primary path includes the statement "include green" and "exclude red;" how does CSPF choose the LSP's path?
Options
- ACSPF chooses a link that is a member of both administrative groups
- BCSPF chooses only those links that are NOT members of the green admin group
- CCSPF prunes the green links and uses these links for the secondary path
- DCSPF signals the LSP path over the green links only, and prunes all other links
How the community answered
(37 responses)- A14% (5)
- B8% (3)
- C3% (1)
- D76% (28)
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