CCNA 200-301 Official Cert Guide Library, 2nd Edition

Chapter 24

OSPF Neighbors and Route Selection

This chapter covers the following exam topics:

3.0 IP Connectivity

3.1 Interpret the components of routing table

3.1.e Administrative distance

3.2 Determine how a router makes a forwarding decision by default

3.2.a Longest prefix match

3.2.b Administrative distance

3.2.c Routing protocol metric

3.4 Configure and verify single area OSPFv2

3.4.a Neighbor adjacencies

3.4.b Point-to-point

3.4.c Broadcast (DR/BDR selection)

3.4.d Router ID

Chapter 21, “Understanding OSPF Concepts,” and Chapter 22, “Implementing Basic OSPF Features,” discuss the required and most common optional OSPF configuration settings, along with the many verification commands to show how OSPF works with those settings. This chapter ...