Due to a ransomware attack, the wiki was reverted to a July 2022 version. . We apologize for the lack of a more recent valid backup.
...
This project adds Open Shortest Path First (OSPF) Protocol as a southbound plugsouthboundplug-in in inin ONOS controller to collect the topology information of the network. This network topology can be used by other applications like PCE.
...
Open Shortest Path First (OSPF) is an interior gateway protocol (IGP) for routing Internet Protocol (IP) packets solely within a single routing domain, such as an autonomous system. It gathers link state gatherslinkstate information from available routers and constructs a topology map of the network.
...
- OSPF FSM
- DB Synchronization
- DR election
- Packet processing
- Interface Handling
- Neighbor HandlingHandli
- ng
- F
- loodingFlooding
- Aging
- Self Generation of routerand network LSA
...
Following documents outline the procedure to run OSPF as SBI and connect with the routers that support OSPF.
Link to c program-> https://github.com/nickadlakha/isis_ospf