Juniper NetworksCertified Specialist, Service Provider Routing and Switching (JNCIS-SP)
Domain 10Objective 6
Bidirectional Forwarding Detection (BFD) JN0-364 Practice Questions (Page 3)
Part of the High Availability domain, which makes up ~12% of our current practice bank. Juniper Networks does not publish an official question count, but from its 90-minute exam (~35–60 total, ~4–7 in this domain), expect 1–1 from this objective — we provide 21 practice questions to prepare you well beyond it. (estimate)
21questions here
5free pages
8concepts
Questions 11–15
- 11
Which statement correctly describes the role of BFD in a network running OSPF?
Select an answer first - 12
Which authentication algorithm can be used to secure BFD sessions in Junos?
Select an answer first - 13
A network operator is troubleshooting a BFD session that is flapping. The output of 'show bfd session' shows the session state transitioning from Up to Down and back to Up every few seconds. The BFD minimum interval is 100 ms and the detection multiplier is 3. The interface is up and there are no errors on the link. What is the most likely cause of the flapping?
Select an answer first - 14
How does BFD detect a failure in the forwarding path?
Select an answer first - 15
A service provider is running OSPF and BGP on the same interface between two routers. The engineer wants to enable fast failure detection for both protocols without running two separate BFD sessions. What is the correct approach?
Select an answer first
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