What does this have to do with a VMware product or solution?
My environment was vmware vsphere, so far no one is touching the switches no activities or watsoever. Im thiniking if someone already encountered it while doing something on the virtual layer.
Right, but these are Dell switches, which isn't even remotely related to VMware technology (regardless of where/how they're used). I think a better place to ask this is on a Dell networking forum.