Hello everyone,
I am planning to install two ConnectX-4 Lx EN network interface card, 25GbE dual-port SFP28, PCIe3.0 x8, tall bracket, ROHS R6 (MCX4121A-ACAT) in two Dell PowerEdge R540 servers. I want to the servers to work as a cluster with Hyper-V virtual machines and to replicate data from servers storage between them. Can anyone confirm whether the direct back-to-back connection between both servers without any switch inbetween using these Mellanox cards and two SFP28 cables will be possible and supported?
Thanks in advance!