CCENT Cisco Certified Entry Networking Technician ICND1 Study Guide (Exam 100-101) with Boson NetSim Limited Edition, 2nd Edition

8

Routing Essentials and Routing Protocols

 

CERTIFICATION OBJECTIVES

 

  8.01   Routing Foundation

  8.02   Routing Protocols

  8.03   Routing Table

  8.04   Router Forwarding Process

        Two-Minute Drill

 Q&A Self Test

In Chapter 2 we saw that any time a computer prepares a message to be delivered to another computer, it passes the message through the TCP/IP stack. At the Internet layer (Layer 3), the destination IP address is placed in the IP header. The packet is then passed to the Network Access layer for frame assembly with a physical ...