Advance OSPF Exam Questions And Answers Rated A+ New Update Assured Satisfaction

How is the process of summarizing routes on an OSPF router accomplished? a. By using the interface confi guration command summary-address network prefi x-length b. By using the OSPF process confi guration command summary-address network prefi x-length c. By using the OSPF process confi guration command area area-id range network subnet-mask d. By using the interface confi guration command area area-id summary-address network subnet-mask - By using the OSPF process confi guration command area area-id range network subnet-mask 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 - Six OSPF supports filtering of routes using which of the following techniques? (Choose two.) a. Summarization, using the no-advertise option b. LSA fi ltering, which prevents type 1 LSAs from being advertised through a member router c. Area fi ltering, which prevents type 1 LSAs from being generated into a type 3 LSA d. Injection of an OSPF discard route on the router that fi ltering should apply - Summarization, using the no-advertise option Area fi ltering, which prevents type 1 LSAs from being generated into a type 3 LSA True or false: A member router contains a complete copy of the LSDBs for every area in the routing domain.a. True b. False - False 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 - False True or false: Breaking a large OSPF topology into smaller OSPF areas can be considered a form of summarization. a. True b. False - True 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 - False 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 - False 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 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 - To age out old LSAs by removing an LSA when it reaches 3600 secondsWhen 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 - Installs the type 3 LSA for only the area where it was received