VEPA and VNTag?

Qacer

Platinum Member
Apr 5, 2001
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In reference to VEPA and VNtag, I read the following statement on an HP article "Server-to-network edge technologies: converged networks and virtual I/O":

"EVB implemented with VN-Tag and traditional VEB cannot coexist in virtualized servers as with theVEPA with Multichannel technology."

Can someone explain this please? In the diagrams on the same document, I saw a depiction of a VEB and VEPA in the same physical server.