Numbered Extended IPv4 ACLs 149
Named IPv4 ACLs 150
ACL Logging 150
Smart Logging 151
Hardware and Software Treatment of IP ACLs 151
VLAN Map Configuration Guidelines 151
VLAN Maps with Router ACLs 152
VLAN Maps and Router ACL Configuration Guidelines 152
Time Ranges for ACLs 153
IPv4 ACL Interface Considerations 153
How to Configure ACLs 154
Configuring IPv4 ACLs 154
Creating a Numbered Standard ACL 154
Creating a Numbered Extended ACL 156
Creating Named Standard ACLs 160
Creating Extended Named ACLs 161
Configuring Time Ranges for ACLs 163
Applying an IPv4 ACL to a Terminal Line 165
Applying an IPv4 ACL to an Interface 167
Creating Named MAC Extended ACLs 168
Applying a MAC ACL to a Layer 2 Interface 170
Configuring VLAN Maps 172
Creating a VLAN Map 174
Applying a VLAN Map to a VLAN 176
Configuring VACL Logging 177
Monitoring IPv4 ACLs 179
Configuration Examples for ACLs 180
Examples: Using Time Ranges with ACLs 180
Examples: Including Comments in ACLs 180
Examples: Troubleshooting ACLs 181
IPv4 ACL Configuration Examples 182
ACLs in a Small Networked Office 182
Examples: ACLs in a Small Networked Office 183
Example: Numbered ACLs 183
Examples: Extended ACLs 183
Catalyst 2960-X Switch Security Configuration Guide, Cisco IOS Release 15.0(2)EX
OL-29048-01 ix
Contents