The CCNA Candidate’s Guide to OSPF

Topic: DR & BDR

This course will cover the Open Shortest Path First (OSPF) routing protocol for the CCNA learner. The topics to be covered include single-area OSPF, multi-area OSPF, OSPFv2, OSPFv3 (both legacy and Address Family (AF) configuration syntax), authentication methods, common configuration pitfalls, troubleshooting OSPF, OSPF network types, DR/BDR election process, OSPF LSA types, default route propagation, OSPF verification commands, and OSPF route metric manipulation.