You have got a very good latency numbers. It's impressive. You are right about RoCE traffic. It is mainly East-West traffic. However NTT has a project called I

You have got a very good latency numbers. It's impressive. You are right about RoCE traffic. It is mainly East-West traffic. However NTT has a project called IOWN and in the scope of that project as I know they are trying to build North-South traffic based on the RoCE technology. In the case when you will decide to use your SoftGate routers inside the datacenter it would make sense to have a multipath routing capabilities and also solution for "PFC spreading blocking problem". This problem is not particularly bound with RoCE transport layer but instead for a MPI use cases. A several big infrastructure companies built their own network transport layer and in house hardware to solve those problems.