Cisco Catalyst 4500 Series Software Configuration Guide

55-26
Catalyst 4500 Series Switch, Cisco IOS Software Configuration Guide - Cisco IOS XE 3.9.xE and IOS 15.2(5)Ex
Chapter 55 Configuring Port Security
Configuring Port Security on Voice Ports
Switch# show port-security address
Secure Mac Address Table
------------------------------------------------------------------------
Vlan Mac Address Type Ports Remaining Age
(mins)
---- ----------- ---- ----- -------------
1 0000.0000.0001 SecureSticky Fa5/1 -
3 0000.0000.0004 SecureSticky Fa5/1 -
------------------------------------------------------------------------
Total Addresses in System (excluding one mac per port) : 1
Max Addresses limit in System (excluding one mac per port) : 3072
Switch# show running-config interface fastEthernet 5/1
Building configuration...
Current configuration : 344 bytes
!
interface FastEthernet5/1
switchport mode access
switchport voice vlan 3
switchport port-security
switchport port-security maximum 1 vlan voice
switchport port-security maximum 3072
switchport port-security maximum 1 vlan access
switchport port-security mac-address sticky
switchport port-security mac-address sticky 0000.0000.0001
switchport port-security mac-address sticky 0000.0000.0004 vlan voice
end
Switch#
Example 2: Configuring Sticky MAC Addresses for Voice and Data VLANs
This example shows how to configure sticky MAC addresses for voice and data VLANs on Fast Ethernet
interface 5/1 and to verify the configuration:
Switch# configure terminal
Enter configuration commands, one per line. End with CNTL/Z.
Switch(config)# interface fa5/1
Switch(config-if)# switchport mode access
Switch(config-if)# switchport port-security
Switch(config-if)# switchport port-security maximum 3072
Switch(config-if)# switchport port-security mac-address sticky 0000.0000.obob vlan voice
Switch(config-if)# switchport port-security mac-address sticky 0000.0000.0005 vlan access
Switch(config-if)# end
Note Sending traffic to the ports causes the system to configure the port with sticky secure addresses.
Switch# show port-security address
Secure Mac Address Table
------------------------------------------------------------------------
Vlan Mac Address Type Ports Remaining Age
(mins)
---- ----------- ---- ----- -------------
1 0000.0000.0001 SecureSticky Fa5/1 -
1 0000.0000.0002 SecureSticky Fa5/1 -
1 0000.0000.0003 SecureSticky Fa5/1 -
3 0000.0000.0004 SecureSticky Fa5/1 -
1 0000.0000.0005 SecureSticky Fa5/1 -
3 0000.0000.0b0b SecureSticky Fa5/1 -
------------------------------------------------------------------------

Cisco Catalyst 4500 Series Specifications

General

Series	Catalyst 4500 Series
Category	Switch
Layer Support	Layer 2, Layer 3
Form Factor	Modular chassis
Stackable	No
Chassis Slots	3, 6, 7, 10
Power Supply Options	AC, DC
Redundancy	Power supply, Supervisor engine
Network Management	Cisco IOS Software CLI, SNMP, Cisco Prime Infrastructure
Features	Security, QoS
Port Density	Up to 384 ports per chassis
Security Features	802.1X, ACLs, DHCP Snooping, Dynamic ARP Inspection, IP Source Guard
Supervisor Engine	8-E