What are two advantages of using a link-state routing protocol instead of a distance vector routing protocol? (Choose two.)
-The topology database eliminates the need for a routing table.
-Frequent periodic updates are sent to minimize the number of incorrect routes in the topological database.
-Routers have direct knowledge of all links in the network and how they are connected.
-After the initial LSA flooding, routers generally require less bandwidth to communicate changes in a topology.
-A link-state routing protocol requires less router processor power.
