tailieunhanh - File Routing Protocols and Concepts: Chapter 8

The structure of the routing table might seem obvious. Help you verify and troubleshoot routing issues because you will understand the routing table lookup process. You will know exactly what the Cisco IOS software does when it searches for a that R3 also has a subnet that is disconnected, or discontiguous, from the network that R1 and R2 share. The effects of this discontiguous subnet are examined later in this chapter when you look at the route lookup process | Chapter 8 The Routing Table A Closer Look For further information This presentation is an overview of what is covered in the curriculum book. For further explanation and details please read the chapter curriculum. Book Routing Protocols and Concepts By Rick Graziani and Allan Johnson ISBN 1-58713-206-0 ISBN-13 978-58713206-3 Routing Protocols and Concepts CCNA Exploration Companion Guide Rick OriJlaol Allan Johnson Cisco Networking Academy MmcrWkfcOpirT CISCO 2 Topics The Routing Table Structure Topology Routing Table Entries Level 1 Routes Parent and Child Routes Classful Networks Parent and Child Routes Classless Networks Routing Table Lookup Process Steps in the Route Table Lookup Process Longest Match Level 1 Routes Longest Match Level 2 Routes Routing Behavior Glassful and Classless Routing Behavior Classful Routing Behavior no ip classless Classless Routing Behavior ip classless