Nokia
4A0-103 · Question #97
4A0-103 Question #97: Real Exam Question with Answer & Explanation
The correct answer is B. Router R1 does not send a PATH message because it detects an error.. See the full explanation below for the reasoning.
Question
Click on the exhibit. The link between routers R4 and R6 is down before the LSP issignaled. CSPF is enabled on the LSP. Which of the following conditions is TRUE?
Exhibit
Options
- ARouter R1 sends a PATH message and router R4 sends back a PATH Error message.
- BRouter R1 does not send a PATH message because it detects an error.
- CRouter R1 sends a PATH message and router R4 sends back a PATH Tear message.
- DRouter R1 sends a PATH message and router R4 sends back a RESV Error message.
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