Which open source OSPF-Routing implementations are available?

Question

Hi there

I am searching for an open source OSPF-Routing implementation. Does anyone know a few implementations which I could compare?

OSPF is Open Shortest Path First for those who are wondering. (Link: http://en.wikipedia.org/wiki/Open_Shortest_Path_First)

Answer 1

There's OSPF code in both Quagga and Zebra. Although, as Quagga is a fork of Zebra, you'll probably find that the code is pretty similar.

I don't know if the free-to-use version of GateD contains OSPF code, but that may be an independent implementation.

Answer 2

check out OpenBSD