You are troubleshooting an OSPF adjacency that is stuck in the 'ExStart' state. Which of the following is a common cause for this issue?

MTU mismatch between the two routers

A network administrator is troubleshooting intermittent OSPF neighbor flaps. The administrator wants to capture detailed information about the OSPF protocol events, including the exchange of hello packets and the state transitions. Which Junos OS command should the administrator use?

monitor traffic interface ge-0/0/0

traceoptions file ospf-trace flag all

You are inspecting the OSPF database and notice that a particular LSA has a higher sequence number than expected. What does this indicate?

The LSA is from a different area

The LSA is newer and more recent

A network engineer is troubleshooting an OSPF adjacency that is stuck in the ExStart state. The engineer has verified that the routers have matching area IDs, timers, and authentication. What should the engineer check next?

The OSPF network type on the interfaces.

The MTU of the interfaces connecting the two routers.

The OSPF priority on the interfaces.

Juniper NetworksCertified Specialist, Service Provider Routing and Switching (JNCIS-SP)

Domain 2Objective 9

OSPF Routing Policy Application and Troubleshooting Tools JN0-364 Practice Questions (Page 4)

Part of the Open Shortest Path First (OSPF) domain, which makes up ~15% of our current practice bank. Juniper Networks does not publish an official question count, but from its 90-minute exam (~35–60 total, ~5–9 in this domain), expect 1–1 from this objective — we provide 22 practice questions to prepare you well beyond it. (estimate)

22questions here

5free pages

6concepts

Questions 16–20

16foundation · easy
You are troubleshooting an OSPF adjacency that is stuck in the 'ExStart' state. Which of the following is a common cause for this issue?
Select an answer first
17application · medium
A network administrator is troubleshooting intermittent OSPF neighbor flaps. The administrator wants to capture detailed information about the OSPF protocol events, including the exchange of hello packets and the state transitions. Which Junos OS command should the administrator use?
Select an answer first
18foundation · easy
You are inspecting the OSPF database and notice that a particular LSA has a higher sequence number than expected. What does this indicate?
Select an answer first
19application · medium
A network engineer is troubleshooting an OSPF adjacency that is stuck in the ExStart state. The engineer has verified that the routers have matching area IDs, timers, and authentication. What should the engineer check next?
Select an answer first
20foundation · easy
You are verifying OSPF neighbor states on a Junos router. What is the normal, fully operational state for an OSPF neighbor on a broadcast multi-access network?
Select an answer first

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