Cisco Catalyst 4500 Series Configuration Manual page 976

show port-security
Examples The following example shows how to display port security settings for the entire switch:
Switch# show port-security
Secure Port
---------------------------------------------------------------------------
---------------------------------------------------------------------------
Total Addresses in System (excluding one mac per port)
Max Addresses limit in System (excluding one mac per port) :3072
Global SNMP trap control for port-security
Switch#
The following example shows how to display port security settings for interface Fast Ethernet port 1:
Switch# show port-security interface fastethernet 5/1
Port Security
Port Status
Violation Mode
Aging Time
Aging Type
SecureStatic Address Aging : Disabled
Maximum MAC Addresses
Total MAC Addresses
Configured MAC Addresses
Sticky MAC Addresses
Last Source Address
Security Violation Count
Switch#
The following example shows how to display all secure MAC addresses configured on all switch
interfaces:
Switch# show port-security address
-------------------------------------------------------------------
Vlan
----
1
1
1
1
1
1
1
1
1
1
Catalyst 4500 Series Switch Cisco IOS Command Reference—Release XE 3.9.xE and 15.2(5)Ex
2-928
MaxSecureAddr
(Count)
Fa3/1 2
Fa3/2 2
Fa3/3 2
Fa3/4 2
Fa3/5 2
Fa3/6 2
Fa3/7 2
Fa3/8 2
Fa3/10 1
Fa3/11 1
Fa3/12 1
Fa3/13 1
Fa3/14 1
Fa3/15 1
Fa3/16 1
Po2 3
: Enabled
: Secure-up
: Shutdown
: 0 mins
: Absolute
: 1
: 1
: 0
: 1
: 0000.0001.001a
: 0
Secure Mac Address Table
Mac Address Type
----------- ----
0000.0001.0000 SecureConfigured
0000.0001.0001 SecureConfigured
0000.0001.0100 SecureConfigured
0000.0001.0101 SecureConfigured
0000.0001.0200 SecureConfigured
0000.0001.0201 SecureConfigured
0000.0001.0300 SecureConfigured
0000.0001.0301 SecureConfigured
0000.0001.1000 SecureDynamic
0000.0001.1001 SecureDynamic
CurrentAddr SecurityViolation
(Count) (Count)
2
2
2
2
2
2
2
2
0
0
0
0
0
0
0
1
Ports
-----
Fa3/1
Fa3/1
Fa3/2
Fa3/2
Fa3/3
Fa3/3
Fa3/4
Fa3/4
Fa3/5
Fa3/5
Security Action
0 Restrict
0 Restrict
0 Shutdown
0 Shutdown
0 Shutdown
0 Shutdown
0 Shutdown
0 Shutdown
0 Shutdown
0 Shutdown
0 Restrict
0 Shutdown
0 Shutdown
0 Shutdown
0 Shutdown
0 Shutdown
:8
:20 (traps per second)
Remaining Age
(mins)
-------------
15 (I)
14 (I)
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Chapter 2
OL-30934-01