Chapter 9. Network Optimization

This chapter covers the following official Network+ objective:

• Explain the different methods and rationale for network performance optimization.

This chapter covers CompTIA Network+ objective 4.6. For more information on the official Network+ exam topics, see the “About the Network+ Exam” section in the “Introduction.”

For network administration, nothing is more important than fault tolerance and disaster recovery. First and foremost, it is the responsibility of the network administrator to safeguard the data held on the servers and to ensure that, when requested, this data is ready to go.

Because both fault tolerance and disaster recovery are such an important part of network administration, they are well ...

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