Cisco Catalyst 3550

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Catalyst 3550 Multilayer Switch Command Reference
OL-8566-01
Chapter 2 Catalyst 3550 Switch Cisco IOS Commands
show port-security
Secure Mac Address Table
-------------------------------------------------------------------
Vlan Mac Address Type Ports Remaining Age
(mins)
---- ----------- ---- ----- -------------
1 0005.0005.0001 SecureConfigured Fa0/5 19 (I)
1 0005.0005.0002 SecureConfigured Fa0/5 19 (I)
1 0005.0005.0003 SecureConfigured Fa0/5 19 (I)
-------------------------------------------------------------------
Total Addresses:3
Related Commands Command Description
switchport port-security Enables port security on a port, restricts the use of the port to a
user-defined group of stations, and configures secure MAC
addresses.