Chapter
4
Cisco's Diagnostic
Commands
TOPICS COVERED IN THIS CHAPTER INCLUDE:
Learning to use the troubleshooting tools available to you,
including learning to use them in a manner that will not
negatively impact the network.
Learning to use generic troubleshooting tools as well as Cisco-
specific tools on Cisco routers and switches.
Learning and using the Cisco IOS
show
and
debug
commands.
Learning how to perform core dumps from the routers.
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