Chapter 4. Data Center Interconnect
This chapter covers the following exam topics:
Identify Key Differentiators Between DCI and Network Interconnectivity
Cisco Data Center Interconnect (DCI) solutions enable IT organizations to meet two main objectives: business continuity in case of disaster events and corporate and regularity compliance to improve data security. DCI solutions in general extend LAN and SAN connectivity between geographically dispersed data centers, which enables you to have data replication, server clustering, and workload mobility.
In this chapter, you learn about the latest Cisco innovations in the Data Center Extension solutions and in LAN Extension in particular, which is called Overlay Transport Virtualization (OTV).
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