200-301: Cisco Certified Network AssociateDemo

On an Ethernet interface, OSPF uses the broadcast network type by default, which performs DR/BDR election and displays neighbors in states such as FULL/DR or FULL/BDR. A point-to-point OSPF network does not elect a DR or BDR, so the adjacency appears as FULL/-. That matches the desired neighbor relationship shown. OSPF cost affects route selection, not adjacency role display; interface priority influences DR eligibility but does not by itself make the relationship display as FULL/- on a broadcast segment; and the area must match on both sides for adjacency but does not control DR behavior.