Starting with 6.1.2 the configuration you described in 2) is supported with F2 Linecards. As of today dual-homed FEXes are not supported on N7K at all.Scenarion 1) is supported on N55xxHope that helps,Matt
Just to clarify in 6.1.2 host vPC+ : server attached to 2 FEX using port-channel is supported. Each FEX single attached to 1 parent Nexus 7000Cheers,Matt
