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Fortinet Exam NSE7_EFW-7.2 Topic 4 Question 20 Discussion

Actual exam question for Fortinet's NSE7_EFW-7.2 exam
Question #: 20
Topic #: 4
[All NSE7_EFW-7.2 Questions]

Which, three conditions are required for two FortiGate devices to form an OSPF adjacency? (Choose three.)

Show Suggested Answer Hide Answer
Suggested Answer: A, B

The Virtual Router Redundancy Protocol (VRRP) configuration in the exhibit indicates that 10.1.5.254 is set as the virtual IP (VRIP), commonly serving as the default gateway for the internal network (A). With vrrp-virtual-mac enabled, both FortiGates would use the same virtual MAC address, ensuring a seamless transition during failover (B). The VRRP domain does not use the physical MAC address (C), and the priority settings indicate that FortiGate-A would be the primary router by default due to its higher priority (D).


Contribute your Thoughts:

Felix
22 days ago
Wait, are we sure the OSPF interface priority settings don't matter? I mean, how else are the devices going to decide who becomes the designated router?
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Honey
25 days ago
Hold up, you guys are forgetting the most important requirement - the OSPF interface network types need to match. Otherwise, the devices won't even be able to talk to each other!
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Mireya
27 days ago
I agree with Franchesca, A, B, and E are the key requirements. Who cares about unique interface priorities or matching link costs? That's just overthinking it.
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Ailene
2 days ago
B) OSPF router IDs are unique
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Ernie
11 days ago
A) OSPF interface network types match
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Casie
1 months ago
Hmm, I think D is also important for OSPF adjacency, since the link costs need to match for the devices to form a proper adjacency.
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Mignon
5 days ago
D) OSPF link costs match
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Francoise
22 days ago
B) OSPF router IDs are unique
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Sherill
25 days ago
A) OSPF interface network types match
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Isreal
2 months ago
I believe A, B, and E are the correct conditions for OSPF adjacency. The interface network types, unique router IDs, and authentication settings need to match.
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Franchesca
2 months ago
A, B, and E are definitely required for OSPF adjacency. No need for unique interface priority settings or matching link costs.
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Johanna
10 days ago
E) Authentication settings match
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Salley
11 days ago
B) OSPF router IDs are unique
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Lenna
15 days ago
A) OSPF interface network types match
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Myrtie
1 months ago
E) Authentication settings match
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Dana
1 months ago
B) OSPF router IDs are unique
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Lashandra
1 months ago
A) OSPF interface network types match
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Eden
2 months ago
I agree with Ines, but I also think D is important for OSPF adjacency.
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Ines
2 months ago
I think A, B, and E are required for OSPF adjacency.
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