tailieunhanh - PPC – Chapter 3

Introduction to Dynamic Routing Protocol Objectives: Describe the role o dynamic routing protocols and place these protocols in the context of modern network design. Identify several ways to classify routing protocols. Describe how metrics are used by routing protocols and identify the metric types used by dynamic routing protocols. Determine the administrative distance of a route and describe its importance in the routing process. Identify the different elements of the routing table. | 11111111 CISCO Introduction to Dynamic Routing Protocol Routing Protocols and Concepts - Chapter 3 ITE PC Chapter 1 2007 Cisco Systems Inc. All rights reserved. Cisco Public 1 Objectives Describe the role of dynamic routing protocols and place these protocols in the context of modern network design. Identify several ways to classify routing protocols. Describe how metrics are used by routing protocols and identify the metric types used by dynamic routing protocols. Determine the administrative distance of a route and describe its importance in the routing process. Identify the different elements of the routing table. ITE PC Chapter 1 2007 Cisco Systems Inc. All rights reserved. Cisco Public 2 Dynamic Routing Protocols Dynamic routing protocols are usually used in larger networks to ease the administrative and operational overhead of using only static routes. Typically a network uses a combination of both a dynamic routing protocol and static routes. Dynamic Routing ITE PC Chapter 1 2007 Cisco Systems Inc. All rights reserved. Cisco Public