Chapter 8. Advanced IP Access Control Lists

This chapter covers the following subjects:

Extended IP Access Control Lists: This section examines the deeper complexity of extended IP ACLs, including how to configure them.

Advances in Managing ACL Configuration: This section examines the nuances of two major enhancements to IP ACL configuration over the years: named ACLs and ACL editing enhancements using sequence numbers.

Miscellaneous ACL Topics: This section explains a few additional ACL concepts.

Cisco routers use IP access control lists (ACL) for many different applications: to match packets to make filtering decisions, to match packets for Network Address Translation (NAT), to match packets to make quality of service (QoS) decisions, and ...

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