back to article Cisco preps data center interconnect

Cisco is reportedly prepping a software upgrade for its flagship Nexus 7000 switches designed to ease the movement of loads and virtual machines across multiple data centers. Dubbed Overlay Transport Virtualization (OTV), the technology essentially encapsulates and forwards Layer 2 Ethernet LAN traffic across disparate data …


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  1. Mike007


    so it's Ethernet over IP? my home router does that... not exactly news?

  2. NotRequired


    This is the beginning of skynet

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