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Routing and Switching Essentials Companion Guide by Cisco Networking Academy

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Chapter 9. Access Control Lists

Objectives

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

Image How do ACLs filter traffic?

Image What are the differences between standard and extended IPv4 ACLs?

Image How do ACLs use wildcard masks?

Image What are the guidelines for placing ACLs?

How do you configure a standard IPv4 ACL to filter ...

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