I try to find out, which transport type is used as default with MS-MPI and Mellanox Connect-X 2 (Reliable Datagram/Connection etc.).
Am I right, when I assume that the MPI library is arranging the transport type?
Mellanox Connect-X 2 is Infiniband adaptor. By default, all Infiniband adaptor will use NetworkDirect (RDMA) for transport.