Question 1

What is the primary characteristic of OSPF version 2?

Accepted Answer

Multicast addressing

Answer

Broadcast addressing

Answer

Anycast addressing

Answer

Unicast addressing

Question 2

How does OSPF version 2 achieve fast convergence?

Accepted Answer

Triggered updates

Answer

Unreliable LSAs

Answer

Slow network discovery

Answer

Large HELLO timer

Question 3

What metric does OSPF version 2 use?

Accepted Answer

Cost

Answer

Delay

Answer

Bandwidth

Answer

Reliability

Question 4

What algorithm does OSPF version 2 use for finding the best cost route?

Accepted Answer

Dijkstra

Answer

Bellman-Ford

Answer

Floyd-Warshall

Answer

A* algorithm

Question 5

What is checked during OSPF network discovery to establish neighbors?

Accepted Answer

All of the above

Answer

OSPF area

Answer

Subnet mask

Answer

HELLO and DEAD timers

Question 6

How is the best path selected in OSPF?

Accepted Answer

Shortest path first (Dijkstra algorithm)

Answer

Random selection

Answer

Longest path first

Answer

Round-robin selection

Question 7

What is the purpose of a Wildcard Mask in OSPF?

Accepted Answer

To indicate which part of the IP address will be examined

Answer

To prevent OSPF network discovery

Answer

To hide the router's identity

Answer

To configure OSPF areas

Question 8

How is a Wildcard Mask related to a Subnet Mask in OSPF?

Accepted Answer

Wildcard Mask is the inverse of Subnet Mask

Answer

Subnet Mask is not used in OSPF

Answer

They are the same thing

Answer

Wildcard Mask is not used in OSPF

Question 9

How should you configure OSPF for a directly connected network?

Accepted Answer

Use the "network" statement in OSPF configuration

Answer

Use the "ospf network" command

Answer

Use the "configure ospf" command

Answer

Use the "ip ospf" command

Question 10

Does the Process ID number need to match on all routers in the OSPF network?

Accepted Answer

No

Answer

Only for backbone routers

Answer

Only in specific areas

Answer

Yes

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