OSPF Configuration On Layer3Switch | Networking Academy |

Open Shortest Path First (OSPF) is a link-state routing protocol that is used to find the best path between the source and the destination router using its own Shortest Path First). OSPF is developed by Internet Engineering Task Force (IETF) as one of the Interior Gateway Protocol (IGP), i.e, the protocol which aims at moving the packet within a large autonomous system or routing domain. It is a network layer protocol which works on protocol number 89 and uses AD value 110. OSPF uses multicast address 224.0.0.5 for normal communication and 224.0.0.6 for update to designated router(DR)/Backup Designated Router (BDR).

Background Music Credits: Unknown - SergePavkinMusic

#Networking #NetworkAcademy #Academy #CCNA #CCNP #CCIE #Cisco #NetworkeNgineers #Ciscopackettracer #PacketTracer #CLICommands
#Basiccommands #CiscoIOSCommands #DHCP #DHCPConfiguration #Packetrtracer #CiscoRouter #CiscoServer #PacketTracer #OSPF #Layer3