Get full access to CCNA Routing and Switching Portable Command Guide, Third Edition and 60K+ other titles, with free 10-day trial of O'Reilly.
There's also live online events, interactive content, certification prep materials, and more.
This chapter provides information and commands concerning the following topics:
▪ Viewing the routing table
▪ Clearing the routing table
▪ Determining the gateway of last resort
▪ Determining the last routing update
▪ OSI Layer 3 testing
▪ OSI Layer 7 testing
▪ Interpreting the show interface command
▪ Clearing interface counters
▪ Using CDP to troubleshoot
▪ The traceroute command
▪ The show controllers command
▪ debug commands
▪ Using time stamps
▪ Operating system IP verification commands
▪ The ip http server command
▪ The netstat command
▪ The arp command
Get CCNA Routing and Switching Portable Command Guide, Third Edition now with the O’Reilly learning platform.
O’Reilly members experience live online training, plus books, videos, and digital content from nearly 200 publishers.
Get Mark Richards’s Software Architecture Patterns ebook to better understand how to design components—and how they should interact.