Chapter 1. The Cisco Certified Design Expert

The Cisco Certified Design Expert (CCDE) is an expert-level certification providing both an indicator of skill level in network design theory and application and a target for network engineers wanting to learn and apply network design principles. The CCDE is designed for engineers with at least seven years of experience in network design and operations.

The CCDE covers a wide range of technologies and concepts, including the following:

Routing protocol theory and operation: To obtain the CCDE, a candidate must know and understand the theory of operation for each of the four primary routing protocols in widespread use today: Open Shortest Path First (OSPF) Protocol, Enhanced Interior Gateway Protocol ...

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