Understanding Different Types of VDCs
As explained earlier in the chapter, the NX-OS on the Nexus 7000 supports Virtual Device Contexts (VDC). VDCs simply partition the physical Nexus device into multiple logical devices with a separate control plane, data plane, and management plane. Connecting two VDCs on the same physical switch must be done through external cables; you cannot connect VDCs together from inside the chassis. The following list describes the different types of VDCs that can be created on the Nexus 7000:
Default VDC: When you first ...
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