Hi, I have an IBM Blade H with 2 Nexus 4000, bladeservers HS23 with Qlogic QMI8142. FCF are two Nexus 5548UP, 6.0(2)N1(1).VSAN VLAN from each NX4k are connected to only one NX5k using trunk with only VSAN and VLAN 1 allowed. (I don't know why, but wi...