This chapter covers the following subjects:
The Database Exchange Process: This section details how neighboring routers use OSPF messages to exchange their LSAs.
Choosing the Best Internal OSPF Routes: This section examines how OSPF routers calculate the cost for each possible route to each subnet.
OSPF and EIGRP both use three major branches of logic, each of which populates a different table: the neighbor table, the topology table, and the IP routing table. This chapter examines topics related to the OSPF ...