Chapter 9. Understanding EIGRP Concepts

This chapter covers the following exam topics:

IP Routing Technologies

Configure and verify EIGRP (single AS)

Feasible Distance / Feasible Successors /Administrative distance

Feasibility condition

Metric composition

Router ID

Auto summary

Path selection

Load balancing

Equal

Unequal

Passive interface

Differentiate methods of routing and routing protocols

split horizon

metric

next hop

This chapter takes an in-depth look at a second option for an IPv4 routing protocol: the Enhanced Interior Gateway Routing Protocol, or EIGRP. This Cisco-proprietary routing protocol uses configuration commands much like Open Shortest Path First (OSPF), with the primary difference being that EIGRP configuration does not need ...

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