Chapter 13. Network Troubleshooting

After completion of this chapter, you will be able to answer the following questions:

Image What are the elements in a structured troubleshooting model?

Image What common physical layer troubleshooting issues might you encounter?

Image What potential Layer 2 issues are you most likely to face when troubleshooting a network containing Ethernet switches?

Aside from routing protocol troubleshooting, what Layer 3 troubleshooting issues ...

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