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Ch 9 - Advanced OSPF Exam Practice Questions and Answers (100% Pass)
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Ch 9 - Advanced OSPF Exam Practice Questions and Answers (100% Pass)
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©PREP4EXAMS@2024 [REAL EXAM DUMPS] Thursday, July 18, 2024 5:35 PMCh 9 - Advanced OSPF Exam Practice
Questions and Answers (100% Pass)
True or false: A router with an interface associated with Area 1 and Area 2 will be able to inject
routes learned from one area into another area.
a. True
b. False - ✔️✔️b. False
True or false: A member router contains a complete copy of the LSDBs for every area in the
routing domain.
a. True
b. False - ✔️✔️b. False
How many OSPF link-state announcement (LSA) types are used for routing traditional IPv4
packets?
a. Two
b. Three
c. Five
d. Six
e. Seven - ✔️✔️d. Six
What is the LSA age field in the LSDB used for?
a. For version control—to ensure that the most recent LSA is present
b. To age out old LSAs by removing an LSA when its age reaches zero
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, ©PREP4EXAMS@2024 [REAL EXAM DUMPS] Thursday, July 18, 2024 5:35 PM
c. For troubleshooting—to identify exactly when the LSA was advertised
d. To age out old LSAs by removing an LSA when it reaches 3600 seconds - ✔️✔️d. To age out
old LSAs by removing an LSA when it reaches 3600 seconds
Which LSA type exists in all OSPF areas?
a. Network
b. Summary
c. Router
d. AS external - ✔️✔️c. Router
True or false: When an ABR receives a network LSA, the ABR forwards the network LSA to the
other connected areas.
a. True
b. False - ✔️✔️b. False
When a type 3 LSA is received in a nonbackbone area, what does the ABR do?
a. Discards the type 3 LSA and does not process it
b. Installs the type 3 LSA for only the area where it was received
c. Advertises the type 3 LSA to the backbone area and displays an error
d. Advertises the type 3 LSA to the backbone area - ✔️✔️b. Installs the type 3 LSA for only the
area where it was received
True or false: OSPF uses the shortest total path metric to identify the best path for every internal
OSPF route (intra-area and interarea).
a. True
b. False - ✔️✔️b. False
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