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Virtualizing Cisco Network Devices

Sample Chapter is provided courtesy of Cisco Press.
Date: Mar 17, 2015.

Chapter Information

Chapter Description

This chapter from CCNA Data Center DCICT 640-916 Official Cert Guide covers the virtualization capabilities of the Nexus 7000 and Nexus 5000 switches using Virtual Device Context (VDC) and Network Interface Virtualization (NIV).

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CCNA Data Center DCICT 640-916 Official Cert Guide

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Exam Preparation Tasks

Review All Key Topics

Review the most important topics in the chapter, noted with the key topics icon in the outer margin of the page. Table 3-2 lists a reference for these key topics and the page numbers on which each is found.

Table 3-2 Key Topics for Chapter 3

Key Topic Element	Description	Page
Section	Vertical Consolidation Scenarios	124
Section	Understanding Different Types of VDCs	125
Section	VDC Administration	127
Section	VDC Requirements	128
Figure 3-10	Nexus 2000 Interface Types and Acronyms	133
Example 3-15	Verifying FEX Association	140

Define Key Terms

Define the following key terms from this chapter, and check your answers in the Glossary:

Virtual Device Context (VDC)
supervisor engine (SUP)
demilitarized zone (DMZ)
erasable programmable logic device (EPLD)
Fabric Extender (FEX)
role-based access control (RBAC)
network interface (NIF)
host interface (HIF)
virtual interface (VIF)
logical interface (LIF)
End-of-Row (EoR)
Top-of-Rack (ToR)
VN-Tag

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