Cisco Catalyst 3550 Command Reference Manual page 376

show port-security
This is an example of output from the show port-security interface fastethernet0/5 address command:
Switch# show port-security interface fastethernet0/5 address
Secure Mac Address Table
-------------------------------------------------------------------
Vlan
----
1
1
1
-------------------------------------------------------------------
Total Addresses:3
Related Commands Command
switchport port-security
Catalyst 3550 Multilayer Switch Command Reference
2-350
Mac Address Type
----------- ----
0005.0005.0001 SecureConfigured
0005.0005.0002 SecureConfigured
0005.0005.0003 SecureConfigured
Description
Enables port security on a port, restricts the use of the port to a
user-defined group of stations, and configures secure MAC
addresses.
Chapter 2 Cisco IOS Commands
Ports Remaining Age
(mins)
----- -------------
Fa0/5 19 (I)
Fa0/5 19 (I)
Fa0/5 19 (I)
78-11195-09