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WAN Availability and QoS

Chapter Description

In this sample chapter from CCNP Enterprise Design ENSLD 300-420 Official Cert Guide: Designing Cisco Enterprise Networks, you will review WAN methodologies and WAN availability with deployment models using MPLS, hybrid, and Internet designs. It also covers backup connectivity, failover designs, QoS strategies, and designing end-to-end QoS policies.

Complete Tables and Lists from Memory

Print a copy of Appendix D, “Memory Tables,” found on the companion website, or at least the section for this chapter, and complete the tables and lists from memory. Appendix E, “Memory Tables Answer Key,” includes completed tables and lists to check your work.

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