Hello all.I'm planning a new LAN in a new office:- Over 80 users- Data LAN + voIP (so i need POE).- I need Layer 3 in a distibution/core: i would like a stack with layer 3.- I want EtherChannels between access layer and distibution/core layer.- Floor...

Hi all. Here from Spain.¿How can i connect a Cisco switch Nexus 5000 to a Cisco switch 3750-E at 10 Gpbs of bandwith via copper cables? 3750's switches have a TwinGig module (10Gpbs, SFP interface), and i think also have a X2-10GB-CX4 transceiver mod...