Chapter 4. Basic Switching and Routing Process and Effective IOS Troubleshooting Commands
This chapter covers the following topics:
Basic Layer 2 switching process
Basic Layer 3 routing process
Selective information gathering using IOS show commands, debug commands, ping, and Telnet
Ethernet LAN switching is a commonly used technology in current enterprise networks. Layer 2 and Layer 3 switching are a major part of campus networks, and they can ...