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In this chapter from CCDE Study Guide, Marwan Al-shawi discusses issues related to enterprise campus architecture design, including hierarchical design models, modularity, access-distribution design model, layer 3 routing design considerations, EIGRP versus link state as a campus IGP, and enterprise campus network virtualization.
This article reviews the different functional areas and modules that were developed for Cisco's Network Architectures for the Enterprise.
Denise discusses the CCIE and CCDE credentials and relates a story concerning her favorite book.
This article gives you an overview of the three network architectures developed by Cisco to help design networks flexible enough to deal with modern-day network requirements.