2021/8/4/ / Last updated : 2021/8/4/ Gene OSPF DD(Database Description) Packet OSPF DD packets are packets that provide an overview of LSDB. the format of DD packets is explained.
2020/9/27/ / Last updated : 2021/8/3/ Gene Configuring and Verifying OSPF Hello/Dead interval Describes the commands for configuring and verifying the OSPF Hello/Dead interval on Cisco routers.
2020/3/3/ / Last updated : 2021/2/8/ Gene OSPF Cost Configuration and Verification The metric for determining the best route in OSPF is the path cost. It is the cumulative cost of an interface on a route. This section explains the concept of path cost and how to change and check the cost on a Cisco router.
2020/2/25/ / Last updated : 2021/8/4/ Gene OSPF packet type and header format OSPF defines five types of packets to perform various processes; this section describes the types of OSPF packets and the header formats common to OSPF packets.
2020/2/17/ / Last updated : 2021/8/4/ Gene OSPF Hello Packet OSPF Hello packets are used to establish OSPF neighbors; this section details the format of OSPF Hello packets and the conditions for establishing a neighbor.
2020/2/16/ / Last updated : 2021/2/8/ Gene OSPF Router ID : Identify OSPF routers OSPF allows each router to be identified by its router ID. the OSPF notation is the same as the IP address. This section explains in detail how to determine the router ID and the confirmation command on a Cisco router.
2005/3/18/ / Last updated : 2021/8/5/ Gene Configuring and Verifying OSPF Router Priority This section describes the commands for configuring and verifying the router priority value to determine DR/BDR on Cisco routers.
2005/1/7/ / Last updated : 2021/2/8/ Gene OSPF Basic Configuration and Verification Commands There are two basic configuration procedures for OSPF 1. Enable the OSPF routing process. 2. Enable OSPF on the interface
