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Cisco Catalyst 2960 Series

Cisco Catalyst 2960 Series
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CHAPTER 50
Access Control List Overview 1161
Finding Feature Information 1161
Information About Access Control Lists 1161
Definition of an Access List 1161
Functions of an Access Control List 1162
Purpose of IP Access Lists 1162
Reasons to Configure ACLs 1163
Software Processing of an Access List 1163
Access List Rules 1164
Helpful Hints for Creating IP Access Lists 1164
IP Packet Fields You Can Filter to Control Access 1165
Source and Destination Addresses 1166
Wildcard Mask for Addresses in an Access List 1166
Access List Sequence Numbers 1167
ACL Supported Types 1167
Supported ACLs 1167
ACL Precedence 1168
Port ACLs 1168
Router ACLs 1169
Access Control Entries 1170
ACEs and Fragmented and Unfragmented Traffic 1170
ACEs and Fragmented and Unfragmented Traffic Examples 1170
CHAPTER 51
Configuring IPv4 Access Control Lists 1173
Finding Feature Information 1173
Prerequisites for Configuring IPv4 Access Control Lists 1174
Restrictions for Configuring IPv4 Access Control Lists 1174
Information About Configuring IPv4 Access Control Lists 1175
ACL Overview 1175
Standard and Extended IPv4 ACLs 1175
IPv4 ACL Switch Unsupported Features 1176
Access List Numbers 1176
Numbered Standard IPv4 ACLs 1177
Numbered Extended IPv4 ACLs 1177
Consolidated Platform Configuration Guide, Cisco IOS Release 15.2(4)E (Catalyst 2960-X Switches)
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