Cisco Catalyst 4500 Series Command Reference Guide

2-889
Catalyst 4500 Series Switch Cisco IOS Command Reference—Release IOS XE 3.4.0SG and IOS 15.1(2)SG)
OL-27596 -01
Chapter 2 Cisco IOS Commands for the Catalyst 4500 Series Switches
show port-security
2 0001.0001.0003 SecureSticky Gi1/1 -
3 0001.0001.0001 SecureConfigured Gi1/1 -
3 0001.0001.0002 SecureSticky Gi1/1 -
3 0001.0001.0003 SecureSticky Gi1/1 -
------------------------------------------------------------------------
Total Addresses: 12
Switch#
This example shows how to display all secure MAC addresses configured on all switch interfaces:
Switch# show port-security address
Secure Mac Address Table
-------------------------------------------------------------------
Vlan Mac Address Type Ports Remaining Age
(mins)
---- ----------- ---- ----- -------------
1 0000.0001.0000 SecureConfigured Fa3/1 15 (I)
1 0000.0001.0001 SecureConfigured Fa3/1 14 (I)
1 0000.0001.0100 SecureConfigured Fa3/2 -
1 0000.0001.0101 SecureConfigured Fa3/2 -
1 0000.0001.0200 SecureConfigured Fa3/3 -
1 0000.0001.0201 SecureConfigured Fa3/3 -
1 0000.0001.0300 SecureConfigured Fa3/4 -
1 0000.0001.0301 SecureConfigured Fa3/4 -
1 0000.0001.1000 SecureDynamic Fa3/5 -
1 0000.0001.1001 SecureDynamic Fa3/5 -
1 0000.0001.1100 SecureDynamic Fa3/6 -
1 0000.0001.1101 SecureDynamic Fa3/6 -
1 0000.0001.1200 SecureSticky Fa3/7 -
1 0000.0001.1201 SecureSticky Fa3/7 -
1 0000.0001.1300 SecureSticky Fa3/8 -
1 0000.0001.1301 SecureSticky Fa3/8 -
-------------------------------------------------------------------
Total Addresses in System (excluding one mac per port) :8
Max Addresses limit in System (excluding one mac per port) :3072
Switch#
This example shows how to display the maximum allowed number of secure MAC addresses and the
current number of secure MAC addresses on interface Gigabitethernet1/1:
Switch# show port-security interface gigabitethernet1/1 vlan
Default maximum: 22
VLAN Maximum Current
2 22 3
3 22 3
4 22 3
5 22 1
6 22 2
Switch#
This example shows how to display the port security settings on interface Gigabitethernet1/1 for VLANs
2 and 3:
Switch# show port-security interface gigabitethernet1/1 vlan 2-3
Default maximum: 22
VLAN Maximum Current
2 22 3
3 22 3
Switch#

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