![](http://pdfasset.owneriq.net/1/0b/10b68486-6f0b-4a8e-ba0b-36b8d3f7ba41/10b68486-6f0b-4a8e-ba0b-36b8d3f7ba41-bg92.png)
%$"
724-746-5500 l www.blackbox.com
%')
*"+
!% &"(
Switch(port-security)# reopen 1
Switch(port-security)# show config
Mode : Disabled
Aging : Enabled
Age Period: 20
Port Mode Limit Action
---- -------- ----- ---------------
1 Enabled 999 Trap & Shutdown
2 Disabled 4 None
3 Disabled 4 Shutdown
4 Disabled 4 Trap
Switch(port-security)# port-mode 1 enable
Switch(port-security)# show config
Mode : Disabled
Aging : Enabled
Age Period: 20
Port Mode Limit Action
---- -------- ----- ---------------
1 Enabled 999 Trap & Shutdown
2 Disabled 4 None
3 Disabled 4 Shutdown
4 Disabled 4 Trap
5 Disabled 4 None