Creating Extended Named ACLs 126
Configuring Time Ranges for ACLs 128
Applying an IPv4 ACL to a Terminal Line 129
Applying an IPv4 ACL to an Interface 130
Creating Named MAC Extended ACLs 132
Applying a MAC ACL to a Layer 2 Interface 133
Configuring VLAN Maps 135
Creating a VLAN Map 136
Applying a VLAN Map to a VLAN 138
Monitoring IPv4 ACLs 139
Configuration Examples for ACLs 140
Examples: Using Time Ranges with ACLs 140
Examples: Including Comments in ACLs 141
IPv4 ACL Configuration Examples 142
ACLs in a Small Networked Office 142
Examples: ACLs in a Small Networked Office 143
Example: Numbered ACLs 143
Examples: Extended ACLs 143
Examples: Named ACLs 144
Examples: Time Range Applied to an IP ACL 145
Examples: Commented IP ACL Entries 145
Examples: ACL Logging 145
Configuration Examples for ACLs and VLAN Maps 147
Example: Creating an ACL and a VLAN Map to Deny a Packet 147
Example: Creating an ACL and a VLAN Map to Permit a Packet 147
Example: Default Action of Dropping IP Packets and Forwarding MAC Packets 147
Example: Default Action of Dropping MAC Packets and Forwarding IP Packets 148
Example: Default Action of Dropping All Packets 148
Configuration Examples for Using VLAN Maps in Your Network 149
Example: Wiring Closet Configuration 149
Example: Restricting Access to a Server on Another VLAN 150
Example: Denying Access to a Server on Another VLAN 150
Configuration Examples of Router ACLs and VLAN Maps Applied to VLANs 151
Example: ACLs and Switched Packets 151
Example: ACLs and Bridged Packets 151
Catalyst 2960-XR Switch Security Configuration Guide, Cisco IOS Release 15.0(2)EX1
OL-29434-01 ix
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