Cisco Catalyst 3750-X Command Reference

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Catalyst 3750-X and 3560-X Switch Command Reference
OL-29704-01
Chapter 2 Catalyst 3750-X and 3560-X Switch Cisco IOS Commands
switchport port-security aging
Examples This example sets the aging time as 2 hours for absolute aging for all the secure addresses on the port:
Switch(config)# interface gigabitethernet1/0/1
Switch(config-if)# switchport port-security aging time 120
This example sets the aging time as 2 minutes for inactivity aging type with aging enabled for configured
secure addresses on the port:
Switch(config)# interface gigabitethernet1/0/2
Switch(config-if)# switchport port-security aging time 2
Switch(config-if)# switchport port-security aging type inactivity
Switch(config-if)# switchport port-security aging static
This example shows how to disable aging for configured secure addresses:
Switch(config)# interface gigabitethernet1/0/2
Switch(config-if)# no switchport port-security aging static
Related Commands Command Description
show port-security Displays the port security settings defined for the port.
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.

Cisco Catalyst 3750-X Specifications

General

Switching Capacity	160 Gbps
Stacking Bandwidth	64 Gbps
Max Stacking Units	9
Layer Support	Layer 2 and Layer 3
Form Factor	Rack-mountable
DRAM	256 MB
Flash Memory	64 MB
Model	Cisco Catalyst 3750-X Series
Ports	24 or 48 10/100/1000 Ethernet ports
Uplink Interfaces	4 SFP or 2 SFP+
Features	StackWise Plus, EnergyWise
Image	IP Base or IP Services
Operating Temperature	0 to 40°C
Operating Humidity	10 to 85% noncondensing