Integrate omnet++4.6 with 5.1

Question

I have a project run on the Omnet 5.1 and another in the omnet 4.6, this because it is mandatory for them to run in these versions. Have a way to integrate or communicate this projects ?

Answer 1

No, you should port the 4.6 model, to run on OMNeT 5.x and then use both model in the same runtime.