CCNA Discovery 3 Chapter 6 V4.0 Answers
1. If a network has converged, what is true about the link-state database held by each router in the same OSPF area?
Each router has a link-state database containing the same status information.
Each router has a different link-state database depending on its position within the network.
The link-state database is stored in a designated router and is accessed by each router in the area as needed.
The link-state database in each router only contains information about adjacent routers and the status of their links.
2. What is always required for OSPF routers to share routing information?
designated routers
a backup designated router
neighbor adjacencies
an NBMA network topology
links that are configured on the 224.0.0.0 network