Huawei
GB0-190-EN · Question #6
A network is set up as shown in the diagram. All interfaces of the four routers are OSPF-enabled, and are all in OSPF Area 23. All network segments can communicate with each other. The OSPF cost of…
The correct answer is A. RTD and RTA maintain the same LSDB. B. According to the SPF algorithm, RTC calculates that RTC->RTA->RTB is the optimal path to network. You've hit your limit · resets 1pm (America/New_York)
Routing Principles and Protocols
Question
A network is set up as shown in the diagram. All interfaces of the four routers are OSPF-enabled, and are all in OSPF Area 23. All network segments can communicate with each other. The OSPF cost of each link interconnecting routers is as shown in the diagram. Which of the following statements are TRUE? (Choose one or more)
Options
- ARTD and RTA maintain the same LSDB.
- BAccording to the SPF algorithm, RTC calculates that RTC->RTA->RTB is the optimal path to network
- CThrough SPF calculation, RTC finds that the route to 192.168.4.0/24 and the route to 192.168.2.0/24
- DRTC will have two OSPF neighbors.
How the community answered
(24 responses)- A63% (15)
- C13% (3)
- D25% (6)
Explanation
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Topics
#OSPF#LSDB#SPF algorithm#OSPF area
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